- Solenoid Pracical Design
- easy momentum/velocity problem
- Fluid in a rotating U-tube
- Energy stored in a Capacitator
- superposition of basis states?
- Problem on an atwood's machine given an upward acceleration
- Problem on an atwood's machine given an upward acceleration
- Organ Pipe and Fundamental Frequency
- the effect of a spinning wheel on a turntable
- lenses question
- Blowing air into a bottle
- Bernoulli's Equation and A Water Tank w/ Small Outlet
- Pascal's principle/pressure/viscosity
- Waves in wires/strings
- A question on Newton's 3rd Law
- Eccentricity
- reply quickly, quiz in a few hours, very simple magnetic field question
- Latent heat and melting lead
- electron velocity and unit vector notation
- Doppler Effect
- A circuit with changing EMF
- Equation for triangle using angles
- gravitational force concept q
- Help with question related to magnetism
- Circular Motion, a swinging ball and tension in string
- Rotational Motion
- harmonics
- Easy kinematics
- Perpendicular charged sheets
- Circular motion
- angular momentum conservation??
- Cornerning
- open and closed pipe (Help)
- Magdeburg hemispheres
- Magnetism Question Help Please
- Measuring resistance accurately?
- The proabability density of an electron
- Special Relativity: Energy and Mass
- Magnetic field inside a ring
- 2 bowls rolling on an irregular surface
- Energy related question
- How to get the elongation with modulus of elasticity as the given?
- Is this how I would determine the force??
- spring constant k please help
- Capacitor problem
- Optics and Cameras
- right hand rules explanation...
- Induced Emf, Contributing factors
- consevation of energy in collisions
- Angle of Incidence for Internal Reflection
- friction and distance traveled
- Particle Intersection Help
- Asymmetric tuning fork, and fender rhodes
- generator
- Binding Energy of a Neutron
- Kirchoff Problem
- chips and dip
- Boat hauling skier
- Electric flux through a circular plate
- Friction
- Just need some help with a few questions
- Derivative of a log function:
- Alternating source driving RLC circuit
- Derivative of: y=arctan(4/x)
- balmer series
- emission of photo by electron
- Rutherford Scattering Problem
- Atomic Radiation
- Frequency
- Simple Question for my homework
- point charge
- Loops and Magnets, Lenz's Law
- calculating max. kinetic energy (photoelectric)
- Geostaionary Orbit
- Newtons 2nd Law of motion Practical Questions
- projectile motion
- Kirchhoff's Laws with 3 voltage sources
- Bernoulli's equation
- Radioactivity of Thorium
- metal bar on conducdting rod take 2 (didn't post first time)
- Reactor Fuel and Waste
- Induced EMF
- Effects of Electromagnetic Fields on Human Body Help
- Entropy
- Need help with Kirchhoff's Law Problem
- Physics Kinematics problems
- Helmholtz Coil
- wedge problem
- Finding distance of a planet whose orbital period is 2x Earth
- Interesting Electric Field and Spring Problemf
- Calculating normal force in a loop-the-loop situation
- concurrent force system
- work/kinetic energy problem
- Latex Problem
- Help with electromagnetism problem
- I need the final velocity of two balls
- Current and Resistance
- Minimum Energy Of A Beta Particle
- transformers
- magnetic field of an irregularly shaped permanent magnet?
- Entropy
- conventional current
- Density
- Gauge pressure
- changes to electric field between two parallel plates
- How fast must a satellite leave Earth's surface...
- Taking Apart an Alpha Particle
- Activity Time
- Temperature Change and Volume Expansion
- pulley with mass
- An 800 MW electric power plant...
- Work Done In space - Satellites
- Question regarding force on a square loop due to a magnetic field
- Inertia for a special yo-yo help!!!
- power and torque what did i do wrong???
- Capacitor and Potential. EN - weird solution
- Ideal Spring
- Reflection/Refraction
- Spring Constant
- Rate of radiation coming from inside a container
- Rotational Motion and Gravity/Planetary Orbits review
- mechanics
- entropy
- PV diagram
- Varying the voltage of a light bulb
- Calculating R and C on an AC circuit.
- kinectic energy of spring
- Charges, conservation of energy
- Line Spectra
- Momentum problem
- Light and Diffraction Gratings
- de Broglie Waves
- X-ray Wavelengths
- Poynting Vector Simple Problem- need help ASAP!
- Electric field vector problem- need help ASAP!!
- moment of inertia for a door help!
- Conservation of momentum
- Potential of charged disk for x>>R
- Light refracted through Prism question~~
- Time for two bodies to collide under gravity.
- Find index of refraction of the prism for 2 wavelengths
- air resistance
- Using electric force to find the force of gravity
- satellites rockets and torque
- basic kinematics - conceptual questions
- The Electric Field of a Cylindrical Capacitor?
- magnetic force help ???
- Stupid Archimedes Problem
- Ring, collar, and roller problem
- Projectile Motion
- Motor Raising a Mass
- Rotational Dynamics
- another question about magnetic fields
- Force on anchor calculation help.
- Monochromatic Light
- kinetic/potential energy of charges as they approach each other
- Rotational Energy
- need help finding coefficient of kinetic friction
- Initial acceleration of two particles on a rod
- help with lenz's law
- Question on volumes of water, excess mass, potential energy and power
- rational expressions
- Calculating the current
- Gravitational field, density and mass.
- Quick HW Help
- Constructing a capacitor
- Net Torque
- Oscillations and Physical Pendulum help
- Need clarification: conservation of kinetic energy (elastic collision)
- Energy stored in the magnetic field of two inductors
- Angular Acceleration.
- Finding velocity from Joules
- angular acceleration
- Problem with self-inductance
- Friction and moving blocks on inclines
- Torque
- Accuracy of Current and Voltage Measurements
- Thermal physics calculations
- friction on an inclined plane (freebody diag. included)
- Hydrodynamics:Bernoulli's equation
- Concave Mirror Problem
- Angle of Refraction
- HW on projectile motion
- Simple harmonic motion
- Simple Harmonic Motion & a vertical spring
- phase equilibrium in a vessel with unsteady flow
- calculating the energy level and radius for a helium atom
- Magnetic Field
- Resistors!
- Scales stacked together: reading on each?
- Plz Help
- Hooke's Law: inconsistent spring constants! what!
- Physics 20: Light Homework Questions
- RC Circuits
- How does a battery work?
- finding current across capacitor
- Divergence of magnetic flux density
- Help me With ELECTROMAGNETISIM plzzzz
- Please Help with my question on insolation and power...
- Change in velocity
- crumple zone using paper
- Friction, Motion and Gravity
- Help Please!!!
- Light Refection and Snell's Law
- Angles of Reflection of Light
- Linear acceleration and moments of intertia
- speaker physics
- Figuring Velocity from Acceleration
- What cannot be less than zero?
- Rotational Dynamics, centre of mass.
- Induced voltages and step-up transformers
- Classical Mechanics
- Gauss' Law
- electric ceiling fan
- HELP please
- solids/fluids question
- Pinhole Camera Equations
- Lenz Law
- what am i doing wrong or right
- Need Help Please
- Force of friction and Torque
- do sound waves and light rays interact?
- inelastic collision
- Diffraction grating
- The double slit
- microscope to view sample in focus with a completely relaxed eye
- two identical convergent lenses
- Force and Work on an Elevator
- Potential difference between two points for a circuit with two batteries
- Time-Varying Magnetic Fields Q#2
- Question About Resultant of Parallel Forces...
- The general formula
- Time-Varying Magnetic Fields
- Calorimetry Problem!
- Two Slit Interference
- finding the charge of a capacitor
- Destructive Interference
- Work
- Electric field at center of semi-circular bent rod of charge
- Potential Difference
- Archimedes Principle Applied
- Find a relationship between C & E
- Coulomb's Law in 2D Question
- Finding energy produced in nuclear fusion
- Finding shift in centre of gravuty
- Step Force
- Finding the age of a rock
- having hard time understanding Universal gravity Law
- General Physics II help
- Units of mass- 2.99e+05 tonne
- measuring
- Quantum Mechanics: a non-normalizable state
- Pressure/Volume change
- Cyclotron
- question regarding ammeters & galvanometers
- Fluid Dynamics
- Finding Electric Fields
- Maximum Energy/Solar Panel
- Induced current
- What am i doing wrong?
- Speed of light problem
- Pacemaker and Wire with Current
- Equilibrium and Torque
- Planets X & Y
- help with this please
- Density of a planet
- what defines an algebraic fraction
- crane static problem....
- Rotating meterstick problem w/ weights.
- Friction problem from Halliday and Resnick
- thermodynamics?
- Physics Question
- Physics Question?
- Need Help about mechanics...
- Motion at a Constant Acceleration - Newton's Laws
- Working out the geostationary orbit
- Moment of inertia & area density
- rate problem
- position equation with vectors
- Force on electron as it travels through conductor
- equation of motion problem...
- Content Science Questions
- Force on Paralell Wires
- Ball thrown from top of building...
- Finding Current of a Circuit
- Elastic collistions
- Thermal Expansion
- frequency where reactence is zero
- lousy calorimeter
- ± acceleration due to gravity?
- Faraday's Laws
- Vector Product
- angular acceration
- Series RCL Circuits
- Can I assume this?
- neutron star critical period
- sailboat problem
- Geosynchronus Orbit
- Mars orbit around the Sun
- Physics: Torque and static equilibrium
- Find accel. of g on Saturns Moon.
- Finding Weight on Inclined Plane
- plz solve these questions
- PLease help.
- Simple Harmonic Oscillator Help
- conservative force
- Trick Resistors Combination
- A Proton Moving Freely in a Constant Magnetic Field
- help newton's 3rd law
- planet velocity
- Weight on hypothetical planet
- electric potential difference
- How come a bouncing ball does not exhibit SHM characteristics?
- Max Magnetic Force
- Inelastic Collision and Finding Initial Velocity
- Inelastic Collision and Finding Initial Velocity
- Magnetic Fields, Find Angle
- magnetic force help ???
- energy, work, 2 masses on incline
- Find Torque of a looped wire
- solenoid problem
- Threshold frequency problem
- Magnetic forces
- Conservation of energy
- Newton's 2nd law - cylinder
- Finding Absolute Permeability from Magnetization
- Work done by a Carnot engine
- Help Deriving formula for moment of inertia lab
- Momentum
- electric cirlcuit
- ANGULAR FREQUNCEY help
- A uniform rod (slide down)
- Motion problem
- Spring
- Fluid Dynamics
- Centroids
- Rotational Kinetic Energy of a flywheel
- Potential Energy and the Electric Potential Difference
- Destructive Interference problem
- Question about sound frequency of an organ....?
- Physics B Resources
- Electric flux and electric fields
- Newton's laws on an incline
- Projectile question
- Phase Constant
- Kinetic Energy Question
- A dimensional analysis problem.
- Specific Heat Capacity & Temperature
- I really need help on this physics homework...
- Electric Field Lab
- Vertical Spring
- Equilibrium and Tension
- gravitation question
- physics histogram help
- Collision/Momentum Question
- Incline plane question
- equvilent capacitance
- wanna ask bout dimensional analysis
- Cantilever
- freely moving mass
- Finding potential energy difference of two electronic system
- Motion questions
- Reverse Potential Difference
- Maximum Wavelength?
- Temp and Waves
- charge and potential differnecr in a mixed circuit
- Springs - simple harmonic motion
- electric field
- Tangential Speed and Angular Momentum
- Tangential Speed and Angular Momentum
- Waves
- Traveling Wave
- Kinetic Energy and Momentum
- Energy
- Newton's 2nd law questions
- Me Tarzan, You Jane. Force Problem.
- inelastic collision
- Total Distance Travelled
- Projectile and time of travel
- Just started Centripetal Force
- RLC Circuit - AC Power Supply
- Circular motion?
- Coefficient of kinetic friction
- potential difference between plates
- Uniformly Accelerated Projectile Motion
- Special Relativity- Acceleration without Linear Algebra
- Expressing centripetal action with variables
- what is the speed of the traveler ?
- Charge across a switch (almost solved)
- 2nd law of rotation, merry go round
- Quuuick Help Please!
- Potential Difference
- electric potential energy
- Standing Waves
- Question About infinitely large charged plate
- Circular movement
- Work and Energy Physics Question
- Question related to power transmission
- Youngs double slit related problems
- Electric Potential Difference
- Index of Refraction
- Work needed to charge a sphere
- weird satillite problem
- Finding velocity after displacement, and an angle
- Question about energy absorption
- Pulley Problem!
- Specific Heat Capacity question
- pressure at the bottom of a container
- Distance Of Closest Approach
- Angle of reflection equation?
- Circular Motion, Static Friction
- Eccentricity of Orbit
- stuck on ideal gas law question
- Engineering fluid mechanics problem
- How does the magnetic field affect the speed of a particle Experiment
- Calculating the tangential component of the force acting on a projectile
- Radio Receiver
- LR circuit
- Electric Field Problem
- Solving for Electric Potential Energy , given 4 point charges of equal value
- Inclined Planes; Finding Force of Friction
- periodic wave direction question.
- Systems - Girl and Sled - Newton's 3rd Law
- stable equilibrium problem
- Angled Projectile Motion Question
- Surface Charge/Electric Field
- Quick Question on mass/spring system
- Pilot watch slow down!
- Oscillations (pendulums, etc)
- Electric Forces Problem
- Energy Considerations
- [b][i]Electrode Voltage Difference[/i][/b]
- Relativity Paradox
- Relating Kinectic energy and momentum
- Kinematics Collision Question
- force due to currents in parallel wires
- how current changes in metals at different temperatures
- dynamics pulley problem
- Another Measurement of Speed of Light
- Measurements of the Speed of Light
- Finding Magnetic Field
- Loops current
- polarizing filters
- kinematics question
- ideal gas law problem
- question about sound intensity
- question about sound...
- question about beats
- photoelectric effect
- equilibrium temperature
- Electric Field of Dipole, straight line, ring, disk, shell, and sold sphere
- Circuit with Dependent Current Source
- wavelength speed tension
- EM induction
- Rod Moving in a B Field
- Vertical Dynamics Problem
- Free Body Diagrams - Finding Acceleration, and tension
- Dynamics-Coefficients of Kinetic friction
- Dynamics
- i'm stuck
- Reference for shear modulus vs temperature of glass?
- Basic Lorentz Transformation
- Linear momentum conservation - rocket
- Interference of waves from two sources.
- Collision and IMpulse
- Moment of Inertia - Elliptical beam
- Secondary Craters
- Archimedes Principle
- Rotational Kinetic Energy Question (Regarding the Earth)
- Momentum and velocity/position vectors
- Point Charge help?
- kinematics
- wedge problem
- Nuclear reactions
- Coloumbs Law
- RC circuit
- Induced emf in a Rectangular Coil
- Force and Energy Question!!!
- Forces
- Heat transfer question
- Poisson brackets, HELP!
- Relativity Question
- Parallel Plate Capacitor True or False
- electrostatics round II
- electrostatics problem
- Investigation: Mechanical Energy in a Pendulum
- Determine the Magnitude of Force F
- torque
- frequency
- Parallell magnetic wires
- landing distance
- Simple Reference Frame problem
- Thermodynamics Questions for Helium and Flourine
- Non-Uniform Motion in a circle
- Basic Projectile: soccer ball kick
- Capacitance Vs Frequency and Voltage
- Kirchoff's Rules
- Right-hand rule regarding magnetic fields
- Electrodynamics
- Decay - How does this notation represent a reaction?
- Phase difference
- Flow rate
- Ap Physics Questions!! Please Help Me!!!!! Highlyyy Appreciateddd!!!!!!
- Desperately Need Help With Questions!!!!!
- two parallel wires
- Earth's magnetic north pole
- Forces
- potential difference
- Rotational Dynamics
- Velocity function of a variable force
- Vector Addition
- Force of Wall on ball
- Spring constant in a system
- Newton's Theory of Gravity Problem help
- Determining displacement using components
- Finding the Magnitude and Direction of Force one with the Resultant Given
- Temperature & Heat
- torque
- PSS 19.1 Turn Down the Volume! Part C
- circular motion
- A Supersonic Waterfall?
- Projectile; Golf example, Please help!
- Angular velocity of rigid object
- Uniform disk on incline problem,solving w/out height or length while only given angle
- Iam really lost with this question
- Frequency of a String
- Help with determining work from unit vectors
- Proving a known function of position via Chain Rule
- reaction force
- newton's law
- speed ratio
- Average acceleration with different accelerations
- pulley problem
- Rolling Cylinder
- Oscillations in strings
- Falling Ball
- Induced voltage
- Simple Physics question help
- Simple Physics question help
- Accel. due to gravity
- Resistance and temperature problem; answer does not agree with book
- Resistance and Ohm's Law Problem
- Which radian to use?
- calculating B
- Standing wave
- RMS velocity of air
- please!!
- Amplitude question
- B-field of ideal cylindrical solenoid, using Biot-Savart.
- QM: time evolution in an infinite well
- Capacitance Problem; somewhat solved, but units are off
- Entropy
- Line of charge, Feild on the origin
- Forces
- about rounding off for significant figures
- Fission chain reaction
- Two Insulated balls
- Faraday law of induction
- Metal sphere
- Thin, Bent Rod, Continuous Charge
- Uncertainty
- Gauss's Law and Long wire.
- Delta-Y
- Capacitor
- x rays
- Physics 12 Kinematics Question.. Please Help!
- Equipotential Lines
- Accelerating Masses
- Velocity of Electron through potential difference
- Torque on a Current Loop in a B Field
- Help quick physics problem!
- Sorry I need so much help, my tutor is done for the semester!
- The Relationship between work, force and distance
- Name of a property of gas?
- Sin A of a cross product
- Equilibrium temperature
- Normal Modes - One Dimensional Oscillating Systems
- Work-energy theorem in relation to the velocity of two masses
- Two blocks and a spring
- Network Capacitors
- [PLEASE HELP!!] Forces in members of a truss
- Influence of gravitational force on earth
- Two blocks, one is hanging
- I have 35 minutes to solve this problem
- Static Equilibrium Beam/supports?
- Help please!
- Torque on a Flat Coil
- Rotational motion conservation of energy; time
- Confirmation
- Charge velocity and current density
- Coulomb's Law
- Adding vectors
- Rolling Motion Problem
- Open Circuit Problem
- Calculating 'Push' Force to Maintain Constant Speed
- Physics--Motion and Gravity... Help!
- RC Circuit - Currents at Timed Intervals
- Faraday's Law
- RC Circuit Discharge
- rotational motion
- Electromagnetism problem!
- Help with Water, Ice, and metal finding temperature
- rotational motion, moment of inertia yoyo problem. PLEASE HELP!
- Launch speed off of the earth
- inertia balance/restoring force
- P=Fv
- rotational kinetic energy problem
- Circuit Analysis - Solving for unknown Voltage
- Elastic Potential Energy
- A quick question
- Magnetic Field at a distance from the center of a Torodial Solenoid
- Verticle Banking on a circular track
- wave theory
- Confused with simple equation
- Energy in Capacitor
- angular momentum
- Turntable ??
- sound
- center of mass question
- Momentum and centre of mass
- M2 question
- a set of scales
- weight of a lion standing on th earth
- forces
- newtons law
- easy problem, but cant figure it out
- Work
- Newton Laws
- Energy problem..
- Relative Velocity
- Dot product
- Force?
- linear speed and rotational quantity
- Force Constant given torque
- How to calculate work required to move an object
- Pressure in a star
- free-body diagram (urgent)
- Calculating Electrical Flux
- Help determining an intersection that is perpendicular to lines 1 and 2(semi solved)
- Heating a house, energy loss to surroundings
- Spring scale
- Mechanical energy
- Projectile Motion Question
- Distrubution of Charges
- Moving Proton in an Electric Field
- Gravitational forces
- question about accelerating movement
- Newton's Laws Problem
- Laser Beam
- Glass thickness
- Capacitor Design
- Effective Capacitance
- Lab, uncertainty
- Propagating wave find initial phase angle??
- Homework help please! Initial phase angle?
- Solenoids and Toroids
- gravitational force question
- Figuring out the direction of a magnetic field...
- relative angular accelaration
- Physics: Efficiency of toy car going upwards on a slope
- Mirror angle
- magnetic field rotation
- Gauss Law Problem
- Closest Approach Problem, HELP!
- Two little questions about friction
- cartesian vector application involving two forces.
- Coefficient of friction PLEASE HELP!
- Newton Third Problem Ball on a Scale - part 2
- Pressure: A Water Tank on Mars
- pellet fired at angle question
- pulley / conservation of energy problem (should be really easy)
- energy in capacitor
- Finding velocity, then angle
- metal sphere charge
- human tissue attraction
- Work Question - Is something missing?
- basic question on length contraction.
- EMF induced
- Net Torque
- Question from Problems in General Physics (Irodov)
- Pith ball Charges
- semi infinite line charge?
- projectile motion...
- elevator problem
- Can someone help me with a physics problem with momentum?
- Help Projectile Motion and High Speed Camera
- Solubility of a gas in water ... Kinetic Molecular Theory
- pendulum in water
- Unit vectors.
- what basically is a vector?
- average force
- About non-gaussian noise
- A 2.5 kg block and a 3.1 kg block slide down a 30 degree incline.
- Inelastic Collisions
- Help!
- Why charges inside a solid metallic sphere tend to go to the surface?
- Newton's law, gun recoils
- newton's law explanation
- Determining static equlibrium reactions
- Quick Question Cons. Energy, elastic collision, projectile
- Hanging Mass - Answer says that I am wrong
- energy
- Specific/Latent Heat and Melting Iron!
- Calculating the A value of a physical pendulum
- Two total internal reflection examples
- Elastic Collisions 1D
- physics of bicycle helmet
- hydrostatics
- DOUBLE slit interference experiment
- Rotational kinematics - need some help
- Linear Damping Model
- question about skylab speed
- Force components
- Adding Vector Components Help
- Cross product help (I think)..
- Energy released In Fusion
- Photoelectric Effect
- Newton's 2nd Law for a Particle in Uniform Circular motion
- Projectile Motion
- frictional force
- Newton's Third Law - Weight on Scale when catching a ball
- Electromagnetisim
- Minimum speed kinematics
- Speed of Proton (given electric potential difference)
- mixing of gases
- Energy problems
- vector direction
- Cosmology: Equation of state parameter
- Physics Help Please? Basic ?
- electricity
- Angular Velocity Question
- Sound problem
- Circular Motion
- help on thesis topic!!
- kinematics
- Electromagnetic Induction
- loop and solenoid, find the current
- conservative forces
- projectile
- Deformation of Solids
- magnetic force, finding angle between velocity and magnetic field
- induced current and voltage, magnetism
- infinite wires with current, magnetic field vector
- current on wire, three axes, magnetic force
- Electricity - Charges
- High School relative Velocity question
- I need homework help! Please!
- Cooling Off (Heat, Temperature and Phase Changes)
- infinite wire carrying current, magnetic field
- force on an electron from a magnetic field
- Young's double slit experiment
- Temperature and Frequency?
- Scattering
- Car driving up the hill...
- Centripetal force
- A couple of question regarding tension and Newton's laws
- finite wire in magnetic field, determine time and electric potential
- finding mass of charged particle - magnetic field
- Spring Question
- Work on an object
- Force
- Ultrasound to Find Diameter
- Collisions
- Circular Orbits of Satelites and Planets
- Help
- Force & Motion
- Reading of a Voltmeter
- Lavabomb kinematics
- Elastic collision with the sun
- Algebra question
- electric field of a charged arc
- Rolling forces
- parallel infinite wires - magnetic field
- Flux in an electric field
- Cheerios Box
- Binding energy, Nuclear fusion
- finding temperature after something falls
- finding time to increase temp with power
- Latent Heat and Phase Changes
- Uniform circular motion
- Ideas for a Senior Project in Photovoltaics
- Tension and acceleration
- First Law of Thermodynamics
- RPMs and Static friction
- Help me to my Invistegatory project
- Superposition/Interference
- capacitance
- Static Friction Problem
- The rotation of the earth and acceleration due to gravity
- coaxial cable and magnetic field
- is the radius dimensionless?
- Uniform circular motion
- quantum mechanics: free partical in spherical coordinates
- Work done by the rope and power of electric motor
- balancing torques, static equalibrium
- pulley question
- determine magnetic field from figure
- Gravitational force
- magnetic force between conductors
- magnetic field torque
- electric field and magnetic field - proton deflection
- Homework Help!!! Please!
- rotational motion: rod in a tube
- Buoyancy
- Vertical Circular Motion
- Doppler Radar Relative Velocities
- Electrostatic Forces and Coulombs Law Question
- Inelastic SCATTERING
- ? on change in mechanical energy
- rotational dynamics
- Please help with a Pully/Statics problem.
- another light question
- light question please help
- Hydraulic Lift (Fluids)
- Elastic Collision
- Doppler Effect
- Help With Problems
- kinematcs
- Calorimetry and Phase change question
- Find the equation for horizontal motion
- beam deflection derivation
- Net Work
- Energy Conservation.
- Millikan experiment
- Kinematics.
- static equlibrium problem
- Circuit Problem
- stress concentration
- find initial velocity only need hint
- Two Forces
- A Single and A Double Slit Question
- SO I have an Exam Tomorrow. Review Questions!
- Density
- Concave lens diagram
- Axial Forces in in-plane truss
- Yo-Yo hovering: rotational motion and torque
- relative acceleration
- Kinematics
- Work
- Work and Power
- Conservation of Momentum
- Acceleration. Component Form.
- Friction.
- Pulley question
- Force?
- Buoyancy
- Inclined plane
- Tension in a cable car's cable
- Compression of a Jaguar XK8 Cylinder
- Net Force Help
- Plz i need help !
- Heat
- Help me with this questions so I can review for my exam.
- Z plane in vectors
- Coulomb's law problem
- Total Energy Of A Spring-Mass System
- electron vector analysis question
- Elevators and Acceleration
- vector analysis homework question
- Question on tourques and static equilibrium!
- illusion that appears to be suspended
- Force exerted on motorcycle and rider
- help! uranium and plutonium costs
- Simple Velocity question
- Principle of Conversation Of Energy question
- another sound question
- sound question please help
- Car Oscillates - What's Its Mass?
- elastic collision find final velocity 8.39
- Density and mass
- magnification hi?
- collision
- kinetic energy problem
- beam deflection
- Graph Of An Oscillator
- as easy as it can get
- Spring forces, etc.... :(
- Comparing X1 to X2
- Velocity of 2 objects
- Gauge presssure
- Elastic collision problem! Please help!
- Energy Needed to Remove an Electron
- URGENT!! quantum mechanics question
- i dont get them and they seem to easy
- Changing Potential Energy of a Magnetic Coil
- conservative force help
- Normal and Friction Forces
- Speed boat question: calculating centripetal acceleration
- The Transverse Speed
- Can I propel a boat
- distance between tennis ball and the top of the net
- Electrical Field Theory and Tension In A String
- Proton/Electron Problem
- buoyancy concept
- A plane flies 457 km east from city A to city B
- conservation of energy
- Gravity, Quick Help Please!
- please help me on this FORCES problem
- spring force
- The Quadrapole Ring
- potential energy of a spring
- Finding angular frewuency of the oscillator
- Vector addition
- How far beyond the fence does the ball strike the ground?
- Finding the change in Rotational Kinetic Energy
- pv diagrams
- Circular Motion
- Horse Power
- friction question
- Transverse displacement, tricky MC
- Simple pendulum
- kinematics help
- Tough question -- tough ODE
- Help! Please! Magnetic Force Question
- velocity/orbital speed
- Race Rally
- Force Problem!!!!!!!!!
- acceleration due to gravity help!!
- tension and frequency
- Thermodynamics Quiz Check
- simple harmonic motion
- Concept Question about Excitation of Atoms
- Frequency of a tuning fork
- Superwoman
- some physics question
- Kinematics-- Stopping distance
- Bouncing Ball Position, Velocity and Acceleration Graphs.
- Motion along a line due to a constant net force
- prove!
- golf ball question, kinematics
- Rotational force
- Wave speed in a brass wire
- Concept Question - Momentum
- Co-efficient of Static Friction Question
- Horizontal force on one side
- Inclined force problem
- Electric field strength
- gravity in solid sphere
- Electric Flux on one side
- Sphere On Incline (Rotational Kinematics and Energy)
- how was the max deflection formula derived?
- Torque and Plank
- No One Can Solve This
- Graph Scale Problems!
- Basic Mechanics
- Negative M.E.
- Two Blocks and Pulley (Rotational Statics & Dynamics)
- basic kinematics
- Sum of the energies of the two photons
- Efficiency Question
- jungle gym problem
- Force Dynamics and Static Friction
- Significant Digits for Longer Operations
- Some trouble with my force calculations
- Specific heat
- Industrial roller
- Vector Problem with a fly
- Electric Charge
- Plz cn u help me
- resistor circuit, potential drop and time
- Rotate about an axis
- Missing minus sign - Motional EMF
- kinetic energy
- Projectile related question
- batteries in circuit, terminal voltage
- internal resistance of battery
- E&M Homework Problem
- copper resistance thermometer - temperature
- Rotational Motion
- cylindrical bar of copper - current, resistance
- determining current from charge function
- capacitor circuit, time for current to drop
- problem i have the answer to, but need the formula
- analyzing circuits with resistor/battery
- Acceleration in Ecuador (Yet Another With Linear And Rotational Quantites)
- Vector Problem
- Acceleration Of Tennis Racket (Linear And Rotational Quantites)
- Coupled Harmonic Oscillator
- Reading a Force vs Time graph to get distance?
- Electric Field Due To a Rectangular Charged Wire
- Magnetic fields and induced EMF
- Unknown mass on a pulley system - Help!
- Backbone Loads
- Electromagnetic Induction
- Capacitances and Potential Difference.
- current resistor and time
- light bulb
- What is the weight of the beam?
- Spring Potential Energy
- GCSE exams soon. please help with some revision.
- Force Diagram
- What is the uncertainty in this result?
- Work Done By Spring
- 2 questions
- Applications of the Equations of Kinematics
- What does Asubav,x mean?
- Relativistic Density Proof
- Asteroid Cooling
- Gauss' Law and an infinite sheet
- Gauss' Law using linear charge density
- What is the depth x of the oil?
- Catapult Experiment
- GCSE Additional physics - NEED HELP =D
- Problem Involving Momentum & Collision
- Kinetic theory and temperature in gases
- Simple drag experiments?
- Really basic Kinematics problem
- What is the resistance of the wire and its uncertainty?
- Potential or Kinetic Energy
- Radioactive Decay and Activity
- guassian infinite sheet and charge with kinetic energy
- Plate Capacitors (Velocity selector)
- finding dielectric constant
- gaussian infinite line charge, find force
- Orbit related equations
- Basic Relativity Stuff
- gaussian infinite sheet, electric field
- Problem Involving The Conservation Of Energy
- Fluids question!
- Gauss' Law
- Two trains headed toward each other
- electric field as a function -- potential
- Quantum Physics, find the commutator
- electric potential & potential difference
- Motion in a straight line HELP!!!!
- Pulley on a table
- Units
- [SOLVED] Gravitational Fields question
- Mechanics problem
- Ice melting in water over time?
- problem on projectile
- simple energy problem
- [SOLVED] MCAT Passage: Inelastic Collision
- I know the answer, need help though. :3
- Seek Steering Behavior (AI)
- Seek Steering Behavior (AI)
- capacitor and work
- parallel plate capacitor and dielectric
- electric field as a function, find potential diff
- work done to increase the charge on capacitor
- Gauss' Law
- Wave Motion
- Question regarding the Moon and Earth and height and weight
- Kinetic Theory Questions
- Photodectors?
- Energy of a Capacitor in the Presence of a Dielectric
- Help w/ diffraction grating
- Potential Difference
- Tension
- Streching rope
- Threshold Frequency
- Diagrams of Ammeters
- General Dynamics
- electrical field outside spherical shell
- Dilated Time [Answer Check]
- Momentum
- [SOLVED] Electromagnetism, calculate electron charge/mass ratio
- Physics of Olympic Sports
- Trig Formula Question
- Simple velocity question
- capacitors with dielectric oil
- [SOLVED] Two point charges, Zero Net Force
- Cantilevered Beams and Torque - Please help!
- parallel plate capacitance
- why are low beats more audible than high beats
- does plywood follow hooke's law
- Definition of relative energy lost
- a simple question regarding vectors
- Standing waves
- capacitance and electric potential
- Kinematics
- Equation of motion of particle in gravitational field
- Very important physics TEST
- electric potential and work
- [SOLVED] Circular motion
- finding charges using electric field and distance
- Moment of inertia problem
- Using the superposition principle
- A tower against wind
- working out angle.
- [SOLVED] Help regarding standing waves
- I need help with a couple
- What is the force of a shotgun blast?
- electric potential - plot,
- Velocity needed to complete a loop
- Question on Kinematics
- Kepler's Law Activity
- what is a quadratic forumula
- Quantum Physics Help
- Acceleration Position vs. Time Graph
- Can you solve this?
- Two Lenses In A Row
- Calc Based Physics problem
- Double Slit Seperation
- Motion of a disc with a particle
- Thermal Expansion of a Solid...
- Falling Rope on a scale
- Kinematics
- Quantum Physics
- What is the frequency of a photon of energy 58eV?
- motion
- Another charge question
- Structures
- Particle dynamics on a cosine path.
- Energy/Work Question
- [SOLVED] Pendulum and Centripetal Motion Question
- [SOLVED] Work and Kinetic Energy Question
- Wave Reflection
- Kinetic Energy Question
- Translating acceleration into distance traveled
- communication problems! No forces at some place in universe?
- Gravity and mass of two objects
- Method of Energy Distribution Using Transformers
- Physics problem - Spring Constant
- [SOLVED] Inelastic collision on a frictional surface
- dipole pair electric field
- Need some clarification in regards to trigonometry....
- [SOLVED] Non-inertial Reference Frames
- Physics Question Help:
- Projectile motion
- distance between the object and the lens
- waves: find amplitude, given average power
- [SOLVED] Resolving Distant Objects question
- Measurement - Cloud altitude
- Diode in parrallel
- Hydraulic Lift
- inductance
- Coulomb's Law (should be easy)
- [SOLVED] more electric fields
- Bernoulli's Principle question
- Torque Question
- Velocity relative to ground...
- inverse fourier transform
- Wave
- [SOLVED] Nuclear Physics - Mass Defect & Binding Energy
- Two objects connencted - finding KE before one reaches the floor
- Newtons law of gravity?!
- [SOLVED] Manipulating a formula
- question about refraction
- Waves - A two-source interference problem
- [SOLVED] Finding a Vertical Force given friction and a horizontal force
- [SOLVED] Pendulum - Kinetic Energy at Lowest Point?
- Angular momentum problem
- Pascal's Principle
- Centripetal Forces
- [SOLVED] Amperes Law
- [SOLVED] Need help with finding the speed
- capacitance of parallet plate with dielectric spheres in between
- Getting E-Field from magnetic field intensity, H
- components of an electric field / charges
- Finding the center of mass by integration.
- Tensions On A String
- Change in kinetic energy
- Archimede's Principle problem
- monatomic ideal gas expansion
- Conceptual Pressure Question: Fluid Pressure in a U-Tube
- [SOLVED] electrostatic physics?
- location where charge is cancelled out
- determining particle charge
- [SOLVED] 1982 Physics Problem B
- Perfectly Inelastic Collisions
- [SOLVED] Monstrous electromagnetism question.
- electron charge
- thermodynamics
- [SOLVED] Pressure on walls of granite shaft
- Simple Harmonic Motion
- wave and measurement question.
- Know all forces
- magnetic/electric particle deflection
- ideal gas adiabatic/isovolumetric help
- thermodynamics ice and water bath
- ideal gas using carnot cycle
- Physics Beginner!
- Converging Lenses
- Coulomb's Law
- Half life and
- Blackbody radiator
- [SOLVED] electric field
- vibration and sound waves
- Help on inclined plane and air resistance.
- Problem involving kinetic friction and relative accelerations
- Pressure in the Ocean
- Concept Question - Electric Potential, and Electric Fields
- Light Refraction
- SAT II physics light question
- Conservation of energy, determining the speed from the change in position
- Buoyant Force Conceptual Question
- Resistor Help
- Determining the position from the velocity
- Magnification and focal length
- three phase induction motors
- [SOLVED] Rotation and Translation
- [SOLVED] center of mass
- Guy jumping off a building HELP
- pulley HELP
- [SOLVED] another SAT II Physics question: optics
- [SOLVED] Help!
- Mass of the Earth - Please Help
- [SOLVED] General question about mirrors
- Coeffecient of static friction problem
- Keplerian motion
- Rotation with Newtons second law and work energy
- Absorbed dose of nuclear radioactivity
- Force and Work
- Nuclear Physics
- Kinematics and proportionality.
- Kinematics question
- Gravitational Force
- Lens
- Homework help
- Force and Work
- Questions On Security Mirrors!!!!!! Help!!!
- [SOLVED] Weight/Normal Force of a block
- Kinematics: a question about a falling mollusc.
- translation and rotation
- Help With Problem About 1-D Motion
- Photon Absorption
- Object rolling off a sphere....
- Damage
- translation/rotation
- geostationary satellites
- energy transformations
- Hydraulic mean diameter
- Moment of Inertia of Ring.
- Approximation of electric field of uniform charged disk
- basic knematics question i just cant get right
- Number Density and pressure
- Young's Double-Slit Experiment
- Working out Coefficient of Friction HELP!
- simulated gravitational acceleration
- please help i need this grade
- [SOLVED] electrostatic force
- the fulll problem to my momemtum problem.....
- mometum and how to find an initial and final momentum
- Equation for the Period of a Pendulum
- Wavelength (Open Air Column)
- Relative Velocity Activiy
- Please help - mechanics of a bead on a hoop
- Shopping Cart Problem
- How to get a Fnet vs. time graph from a velocity vs time graph.
- Fnet and Force.
- Angles totally mess me up...
- Thermodynamics problem
- need help with problem
- Voltmeter Practical
- Basic Dynamics
- Measuring the moment of inertia
- Circular Motion
- What The??
- diopters
- rolling yo-yo and weight
- Electromagnetic Radiation
- UV light vs. visible light
- rolling yo-yo and weight
- Kinematics of Rigid Bodies
- help with simple problem
- Voltage across parallel switches
- Need Help Finding Vertical Displacement of an Object with Only Time and Mass Given.
- Help with p.s.i. impact equation based on velocity, area and mass????
- Work-Energy!!Help
- Waves?
- Simple Magnetic Field Increase/Decrease question.
- Theoretical Gravity Situation
- [SOLVED] Quick question on universal gravitation - I think I'm right - need clarifica
- Hook
- Spaghetti Bridge
- [SOLVED] thin layer optical coatings
- Simple mechanics problem.
- Center of mass of a vehicle
- NEWTON's laws of motion
- Ampere's Law
- Question on the speed of light.
- pe=mgh help
- MCAT physics QUESTIONS, please help!
- What is Young's modulus for this alloy of titanium?
- [SOLVED] Electrostatic Forces on Particles
- Magnetism and Eletrocmagnetism Hwk-Fairly easy
- unit conversion/density
- [SOLVED] collisions of molecules..
- EASY Multiple concept questions- How does a loop of wire in a generator produce AC
- How does a loop of wire in a generator produce alternating current?
- Electric Fields and Parallel Plates
- [SOLVED] Electrostatics Problem
- Resistor
- Work by swimming
- Kinetic Energy
- escape velocity
- keppler's law
- Thin Films with consideration to Amplitude
- escape velocity
- does anyone have previous AP physics B test
- Particle Collision
- rotation
- Transformer
- Field, Force, Current
- Discovering the nucleus
- Eddy Current & Resistance
- Electric Potiential
- Refraction and Total Internal Reflection
- [SOLVED] Parallel-plate capacitor: Two dielectric materials
- Velocity of a Pendulum
- Photoelectric Effect Help
- speed of light and particle model word question
- Variable Velocity Vehicle Project
- At the Galaxy's Core
- chase problems!
- Forces
- [SOLVED] Moment of inertia of a sign consisting of ring and rectangle
- simple basic project
- [SOLVED] Horizontal Range (with incline)
- [SOLVED] Doppler Effect?
- Frequency of horn
- frequency
- The Principles of Magnetism
- speed of water leaving trough
- Torque on rod with electric field & proton
- energy losses through hysteresis and eddy current losses
- Wave through uniform rope
- What part of a car uses the principle of optics to function?
- Simple Momentum Question
- find length of a string, given a strange condition
- speed of a ball launched from a spring
- Electromagnetism
- Electric field question
- Electric Potential between two point charges
- [SOLVED] Capacitors with partial dielectrics
- Relation between speed in water and weight
- Ampere's law and solenoids
- Length Contraction
- 6 Easy Questions
- [SOLVED] Relativity and pi-meson decay
- Space Travel - Lorentz Transformation
- Collision & Momentum
- CD players?
- The Physics Involved in Coal-Fired Generation of Electricity
- solar system
- find time
- [SOLVED] Electric Field Between Two Parallel Plates
- Relativistic Doppler Shift and a Star breaking up
- Biot-Savart Law
- hep me to find time
- [SOLVED] Thin rod suspended freely on end and dropped. KE and Center of Mass
- ohms law
- [SOLVED] Electric field around cylinder
- Trunk up an Incline
- Heat engine
- [SOLVED] Length of Spring
- [SOLVED] SAT Subject Test in Physics
- [SOLVED] Rolling object and friction
- Speed, Displacement, and Velocity Question
- Bohr Moedl
- need help with spring launcher please
- Impedance
- [SOLVED] transverse sinusoidal wave on a string
- Formation of Images by lenses!
- Questions in final
- thermodynamics/heat question
- Capacitor
- Just a quickie!
- Relativistic Doppler Shift Equation - Derivation
- easy newtons law problem
- [SOLVED] Gyroscope problem
- [SOLVED] acceleration of mass on table
- Induced Electric Fields
- Displacement Current
- [SOLVED] Angular velocity
- [SOLVED] Undamped, Forced Oscillation
- [SOLVED] length of wire
- Spacelike, timelike, relativity and simultaneity of events
- rotational motion
- potential difference on a charge between insulating plates
- [SOLVED] Projectile Motion
- Piston/Hydraulic system
- Simple Uniform Acceleration Problem
- A few questions...
- Entropy Change of an expanding gas
- Finding Magnitude of Force of a Nucleus
- Simple Physics Problem?
- Projectile motion
- Projectile motion
- Regarding Angular Velocity:
- Electric Force Question
- Rotational Inertia, Torque, Angular Momentum Research Project
- Rotational Motion
- Spring/distance ball problem
- circular motion
- Two engineers, a physicist, and an orbital mechanist can't figure this out
- field of a moving eletron
- carey foster bridge
- Work
- Electric Field
- Electricity
- Phase Change at reflection:
- Voltage, Current, Resistance Relationship
- npn transistor
- Wave Problem
- Questions about waves and light
- Magnitism Question-help!
- Mass sliding down incline with spring
- Problem involving tension, circular motion, and equilibrium
- [SOLVED] Projectile Motion Problem
- Simple Harmonic Motion
- A rod in a magnetic field?
- Truss Problem
- Meteoric Radiation Decay Question Check
- Resistance from I vs. V graph
- Working out EMF of a cell
- Relativity and K_0 Meson decay
- [SOLVED] Relativistic kinetic energy and proton collisions
- [SOLVED] Special relativity velocity tansforms
- uncertainty of a probability
- [SOLVED] Elastic collision
- Aluminium bar
- Celestial Mechanics
- [SOLVED] thermodynamics
- Question that I simply can't figure out and need help!
- physical significance
- Projectile Motion
- Need help with question and checking of answers
- Completely Lost in this Physics Problem Sinusoidal transverse waves
- Solenoids
- Charge vs. Electric Field Strength
- Change In Momentum?
- [SOLVED] Adiabatic Hot-Air Balloon Rising Question
- [SOLVED] What is fictitious force?
- the age of the body
- binding energy
- Projectile Motion
- Electric Currents, Magnetic Fields
- Gravity Ratios using pronumerals
- Compression and Tension Formulas
- [SOLVED] Magnetic Fields, Deuterium and curved tracks
- Help needed please
- Nuclear problem,,,
- rotational motion question
- Interference Jones and the number of bright bands!
- So, if Jimmy adds a resistor in parallel to a circuit with two other resistors....
- wavelenght of the incident light
- Spring-based Slingshot energy transfer
- Trajectory parametric equations
- Electricity and Magnetism question.
- force and motion
- Light refraction of a prism
- Dimensions of three constants
- First Law of Thermodynamics
- Electromagnetism
- Why current leads to a greater resistance
- simple volocity problem
- Physics Olympics?!
- Resnick's Introduction to Special Relativity
- Liquid
- Simple formula, please help
- Velocity vs. time
- Fission
- Simple Harmonic Motion Maxiumum Velocity
- [SOLVED] Mechanics Question
- Photodiode
- Photonic sensors
- [SOLVED] Internal energy of a gas
- Pressure
- thermal expansion/contraction
- [SOLVED] Wording Question Regarding Angles
- [SOLVED] Extra-Solar Planets and their stars wobble
- Pulley Question (Translation)
- Oscillation of liquid
- Conceptual Shear Stress Q
- rotational kinetic energy and power
- angular acceleration and such
- Find d with m and v
- can a car be considered in rotational equilibrium?
- Impulse/momentum...Car collision
- [SOLVED] Vector Problem
- Wave properties of matter
- Energy Questions, Really Easy. I Need Help!
- [SOLVED] More Spring oscillation
- Conducting Tetrahedra
- Diffraction Question
- quick forces conceptual question
- Relative Velocity - boats
- Resistors/Voltage/Current
- Pressure Problem
- Finding minimum angle
- Finding resistivity experimentally
- Internal resistance
- [SOLVED] Monatomic Ideal Gas volume expansion
- Coefficient of Friction Question.
- [SOLVED] Work Done and final temperature of 5 mols of Ideal Gas
- Drawing a diode
- [SOLVED] Internal Energy of an ideal gas
- [SOLVED] Particle Physics, perhaps a classification problem
- Forces Question
- Power in circuit
- Load bearing structure made of matchsticks
- Forces Question
- Determine the distance of the center of gravity from the end X of the plank?
- Angluar Speed and Moment of Inertia
- A question regarding kinematics
- Spring Oscillation
- Cosmic Muons
- Dynamics: Acceleration as a function of position
- charge density problem
- [SOLVED] Equilibrium problem
- Need help with vectors
- [SOLVED] Two wheels and angular acceleration
- The Photoelectric Effect Help
- Friction
- "Diffraction Grating"
- Coefficient of Restitution & Collisions
- [SOLVED] Another angular acceleration problem. Converting radians to meters...
- Damn balancing forces, can someone help me get this straight.
- [SOLVED] Speed of signals in digital phone line?
- [SOLVED] Airplane propeller and plane's velocity relative to the ground.
- [SOLVED] A Multirange Coil Ammeter Galvonmeter (???) resistance question
- Light Ray Path
- newtons laws problem
- Need some help with acceleration.
- Force Body Diagram Hamster-Please Help!
- linear angular wheel inertia mass problem
- shunt motor
- [Force] Two Prisms
- Waves
- 2D pulley forces
- Momentum
- SUVAT for vectos
- Work to construct a conducting sphere
- Sliding Block
- [SOLVED] Force using relativistic momentum
- Faraday Cage
- Force on protons
- Impulse
- Potential Due to a Collection Charges
- Energy stored while loading a spring
- current in parallel circuits
- Resistive Force
- impulse/momentum
- Piston & Gas Law Problem
- Random error calculation
- Probability distribution of stationary Schrodinger equation
- Tiltmeter problem
- Force applied to a wagon [Answer Check]
- Dynamics Question #5
- Horizontal rotating rod with another mass attached
- Dynamics Question #4
- [SOLVED] Dynamics Question #3
- Suvat
- Find the recoil velocity of the nucleus.
- Specific and Latent Heat - Pre-laboratory work
- Phase difference
- Fabry-Perot interferometer diffraction
- What resistance is needed if current is .300 A?
- wheel and spoke
- Angle of deflection
- probability problem from Griffiths QM
- Gravitational Force Between; Sun and Earth, Moon and Earth
- Force from Collision
- Acceleration due to gravity problem.Help!
- Kicking ball
- [SOLVED] Linear Momentum - One-Dimensional Internal Explosion
- Can the normal force between a blocks accelerating together be zero?
- Maxwell's equations in relativistic physics
- Comparing power output of Solar Panels/cells
- Dynamics Question #2
- Energy+Melting Ice Block
- Spring Constant in Trampolines
- Need Source of Projectile in Vacuum Outcome
- Simple Work/Energy Problem
- Kinematics Problem
- Transistor output
- Incidence, Refraction, Critical Angle...
- Help I Have An Electronics Test
- Wave functions and probability
- Help Needed. Various General Physics Problems.
- Real Image
- Help needed to re-arrange a formula
- Ultrasound Calculation
- Dynamics Question
- [SOLVED] Square Pyramid Gauss's Law Trouble
- [SOLVED] friction and acceleration
- Very Annoying Problem
- Pulley Questions
- Moments of Inertia, Centres of Mass... help plz!
- Trouble with Circuits
- [SOLVED] Snells Law (Changing view of an object through different materials)
- Series circuit
- Potential Divider
- Optical phenomena that can be photographed?
- Young's double slit experiment
- What does this phrase mean?
- Determine acceleration on slope using coefficient of static friction
- Regarding Solenoid and Magnets
- Wave Problem Please Help
- What force is exerted on the windscreen?
- Magnetic Force
- [SOLVED] Lift, reading on the scale
- Limiting Resistor
- edges on the curve ways
- Current in a non-inverting amp.
- Box in a Car
- What is the final velocity and direction of motion?
- [SOLVED] Mechanical Energy vs Potential Energy & Kinetic Energy
- Dipole (electrical) and Electric Field Concept
- HELP! ~ Mechanical Energy vs Potential Energy & Kinetic Energy
- [SOLVED] What is the resultant force and what is its consequent acceleration?
- [SOLVED] A box of mass 8.0kg is being dragged along the ground by a force of 30N.
- Free-Falling Body Question
- Ski Jump Problem
- Uncertainty Principle
- heat!!!!!!!!!!!!!!!!!!!!!!!!! so hard.
- Frequency Help
- kinetic energy of an electron
- about kirchoff????
- Coupled oscillator mass on spring question?
- spectra
- Magnetic Field Vector due to Infinitely long wire
- Angular momentum of merry go round
- rearange equation
- trying to work out isothermal heat transfer
- Vectors
- [SOLVED] Average force/impulse/collision problem
- Biasing
- [SOLVED] Thermal Stress and a Duel rod of Steel and Al.
- Find the wave length
- Statics Problem (centroids)
- Calculate average spacing of molecules
- Law of Refraction?
- Total Internal Reflection Question
- Magnetic and Electric Field Lines
- Regarding Gravitation and Gravitational Fields
- Angular momentum question
- Momentum and Collisions
- Heat engine question
- conservation of momentum question
- Electricity Question
- pendulum with changing length
- force and motion
- Refrigerator Problem- Could you check my answer?
- [SOLVED] Magnetism
- tricksy thermal stress question
- [SOLVED] Calorometry
- [SOLVED] Calorometry
- Vector product
- relative velocity
- Vectors
- Acceleration in a Pulley System
- Vectors
- [SOLVED] Tangential Speed
- Need help formulating moments about a point.
- elastic potential energy question
- Decoupling capacitors
- [SOLVED] Spring and Block
- Calculating the resistors value?
- relative snake problem
- Maximum angular momentum
- Block On Conical Surface
- Spherical conducting shell
- A Force Question
- Ball Rolling without slipping in accelerating railroad car
- hydrogen in space
- Help with pool ball pyramid problem
- [SOLVED] Interference of waves - 2 point source Question
- [SOLVED] Quick Question about Mirrors
- [SOLVED] Total translational kinetic energy
- Conceptual Problem:
- Solar panels.
- Accelerated Motion
- [SOLVED] Mechanics question - help please?
- Faraday's law question
- using ampere's law with current density
- Please Help! (Momentum I Think)
- finding electric potential difference to stop a electron between 2 plates
- buoyancy
- OCR Physics AS Level - Strain gauge, temperature, resistance...
- Masses Connected By Strings May Be Treated as Rigid Bodies?
- [SOLVED] gravitational field
- resultant gravitational force
- [SOLVED] What is the phase difference between the motions of two points on the wave..
- Quarter- bridge strain gauge circuit
- [SOLVED] Finding mass per unit length for stretched strng given tension?
- How much water, initially at 20C, could be boiled by this quantity of heat
- kinetic energy of compound rotational objects
- Electric Field in a Capacitor
- Fluid Flow
- how do i calculate change in velocity?
- potential energy
- equilibrium and tension (2 questions)
- moment of inertia, tension, acceleration
- Simple Question About Pendulum I Can't Do !!
- Diode blocks AC?
- [SOLVED] Internal Reflection Problem
- Find number of photons emmitted per sec?
- By what factor would the energy carried by the rope change
- A beam of red light has twice the intensity as a second bean of the same color...
- [SOLVED] Basic Initial Speed Problem
- Calculate the frequency of red light of wavelength...
- Rotation problem
- Lab report help: calculating uncertainty
- work-energy theorem, no equations
- Simple charging by induction problem
- conservation of momentum
- spring pushing a block
- Central Forces Question
- very quick question
- Particle oscillation and energy (potential/kinetic)
- energy level
- Gas law problem
- tangential deceleration
- Interesting Wave Problem
- Photoelectric Effect.
- Bouncing Ball KE and momentum??
- [SOLVED] Magnetic Energy
- Gauss's Law and E fields
- Bullet on a Block(Momentum)
- Using Green's theorem
- Urgent question: G-Force, Deceleration, loads
- Momentum Questions
- [SOLVED] Coefficient of restitution help
- Momentum Question
- springs
- Capacitors: Series Capacitance Concepts
- Stress, Strain, Energy...
- amu values from Merrill Physics: Principles and Problems book
- Equation Confusion
- displacement
- Differential Equations
- What are the meter readings in the circuit?
- [SOLVED] Inclined Plane
- hat is the potential difference between X and 65cm mark in the circuit
- Dielectrics and Resistance
- Calculate the Current, Lost Volt and P.d across parallel resistors?
- What is the value of the loss volt and internal resistance of the battery?
- Charging a Capacitor with Another Capacitor
- dimensional analysis and frustum of a cone
- [SOLVED] Rod...and angular acceleration
- U-Shaped Tube Pressure Problem
- series circuit
- Verifying Hydraulics Question
- Entropy change
- Thermal Efficiency
- Net change in entropy
- Electron trajectory
- Snapshot & History Graphs
- work energy incline with spring
- Polarization
- Energy in spring
- resonance
- Electromagnetism Computational Problem
- Diffraction of light and orders equation??
- Find the potential Difference..
- Rotational Mechanics & Collisions question
- Work/Energy with spring
- Conceptual E&M Question
- Melting Ice with a Carnot Engine
- 2 Mass Spring System
- The Carnot Icemaker
- Calculate the resistance of iron if...
- Thermal Equilibirum Calorimeter
- [SOLVED] Pascal's Principle help.
- Vector
- Energy Conservation and Friction
- [SOLVED] Calculate resistivity of the material of the wire
- Spherical mirror, thick glass
- [SOLVED] Find the diameter of copper wire
- Calculate the resistance per meter
- [SOLVED] Battery with internal resistor
- Conservation of Momentum / Kinetic Energy - What am I doing wrong?
- Conservation of Energy and Centripital Motion question
- A system of two paint buckets
- Force and Potential Energy
- [SOLVED] Interference in Soap films
- [SOLVED] Resolving pixels on a computer screen
- [SOLVED] Force dealing with vectors
- [SOLVED] Single-Slit Diffraction
- [SOLVED] Finding the force between 2 finite length wires
- Heat Flowing Through A Sectioned Rod! HELP!
- Understanding PV Diagrams - Work
- Finding moment of inertia
- Help with Kepler's Laws problem PLEASE!
- LR circuit, energy dissipated?
- Transmitted Intensity
- Finding an Average Speed
- Contrast of a grating?
- Damped Oscillator Question?
- Conservation of Momentum with angles! T_T
- [SOLVED] I'm doing something wrong...
- Shear Stress Quick Question
- Springs and... mass??
- [SOLVED] Relativistic Doppler Effect and a Baseball
- Force and motion
- [SOLVED] Solar Constant Question?
- [SOLVED] Determining temperature of a diatomic gas
- [SOLVED] Easy question on diffraction of light please help!
- physics problem
- Bernoulli's Equation help.
- [SOLVED] Isobaric process
- de broglie wavelength
- water pressure-displacament
- Transistor Question
- Amplifiers
- Transformers
- Coulombs Law is KILLING ME! please help
- Work/Energy
- YEAR 12 Astrophysics EEI HELP!!! Please?
- Charged ring inside a conducting sphere.
- a net gravitational problem
- Conceptual Question- Hydrostatic Pressure
- [SOLVED] Thermal efficiency of a coal powered power station
- simple harmonic motion, spring, block on block, static friction help
- simple harmonic motion, finding displacement given time...
- Relativity
- Derivation of torsion equations
- ballistic pendulum
- [SOLVED] speed of two protons (I think an easy question)
- [SOLVED] speed of electrons
- find the frequency in an LRC circuit
- problem
- Final Temperature After Phase Change
- [SOLVED] Quick Question.....I have the answer with steps, but can't figure out how th
- Hooke's law problem
- Conservation of energy
- Centripetal Force
- [SOLVED] Thermodynamic ( quanity of heat)
- Diffraction of light question
- Relativistic Lightning on Train Problem
- Fluids Help!
- Diffraction Grating
- I need HELP!!!! FAST!
- Just understanding capacitors and e-fields
- [SOLVED] Rearranging a Relativity Equation
- Diffraction Problem..
- Convention in a circuit
- Radioactivity and radioactive decay, again...sorry...
- [SOLVED] Radioactivity and radioactive decay
- reflection and refraction of light
- Check my work?
- Efficency Question Help
- Thermodynamics
- Electric Field Diagrams
- I Need Some Help Plz !!!
- Average Acceleration
- Weird Circuit with Wheel
- Speed with a de Broglie wavelength.
- Fnet = ma problem
- Whats the equation for uncertainties of a gradient?
- Dumbbells collision
- Electromagnetic Induction
- AS OCR Physics planning exercise 2008
- Power check and help
- Magnetic flux in a coil, find current
- [SOLVED] Voltage Query
- Photodiode
- Ball in free fall
View Full Version : Introductory Physics