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Calculating Gravity: Understanding Orbital Satellites in Circular Orbit
- Didia
- · Replies 1 ·
Ratio of Oscillation to Period of Damped Harmonic Oscillator
- jenkirk
- · Replies 2 ·
Emag - Having trouble following an example
- FrogPad
- · Replies 2 ·
How Fast is the Alien Spacecraft Flying Overhead?
- da_warped_1
- · Replies 3 ·
Particle in a Box, normalizing wave function
- EbolaPox
- · Replies 2 ·
Can Someone Provide Problems from Goldstein's Classical Mechanics (3rd Edition)?
- dicerandom
- · Replies 2 ·
Why Does a Moving Charge's Magnetic Field Follow an Inverse Square Law?
- Ahmes
- · Replies 2 ·
Calculating Water Molecules and Kg/m³ in Plant's Environment
- meling
- · Replies 1 ·
What factors affect the magnitude of induced e.m.f in a moving car's axle?
- Amith2006
- · Replies 1 ·
Applying Newtons Laws to solve this
- physics newb
- · Replies 3 ·
General Relativity Experiment Question
- metalmagik
- · Replies 4 ·
Applying Newtons Laws in a 'cable car' situation
- physics newb
- · Replies 1 ·
How to Determine the Eigenenergy of This Hamiltonian?
- john go
- · Replies 1 ·
How can I calculate the eigenvalues of a Hamiltonian with spin 1/2 objects?
- JohanL
- · Replies 5 ·
Normalising a proton charge distribution with exponential integral
- alfredbester
- · Replies 2 ·
Background Correction in Rutherford Scattering Apparatus
- beanryu
- · Replies 1 ·
Is the Unit Vector Always in the Direction from the Charge to the Point?
- FocusedWolf
- · Replies 8 ·
How to Formulate Circuit Analysis Equations into Matrix Form?
- VinnyCee
- · Replies 6 ·
How Do You Derive the Static Coefficient of Friction Between Metal and Wood?
- livcraig
- · Replies 1 ·
How to Calculate the Amplitude for a Particle in State |x>?
- Agnostic
- · Replies 2 ·
I just need to work re-checked, current in solenoid
- FlipStyle1308
- · Replies 1 ·
Is S as a function of U consistent with the second law of thermodynamics?
- ginda770
- · Replies 5 ·
Solving Wave Packet Propagation: Analyzing Group and Phase Velocities
- stunner5000pt
- · Replies 1 ·
How Do Gauss' and Stokes' Theorems Apply to These Integral Problems?
- superpig10000
- · Replies 2 ·
How Does Velocity Addition in Special Relativity Ensure u' Remains Less Than c?
- byerly100
- · Replies 4 ·
How Do You Solve Heat Conduction in a Sphere with Fixed Boundary Temperature?
- genius2687
- · Replies 1 ·
Are Eigenkets with Eigenvalues Periodic for a Hamiltonian System?
- greisen
- · Replies 4 ·
How Does the Schrödinger Equation Govern the Time Dependence of Wave Functions?
- stunner5000pt
- · Replies 17 ·
Finding speed from acceleration through a potential difference
- metalmagik
- · Replies 11 ·
Why Does Squaring Angular Momentum Components in Spherical Coordinates Fail?
- koroljov
- · Replies 7 ·
Calculating Probability of Spin Measurement in System of Particles
- greisen
- · Replies 3 ·
Solving Laplace's Equation: Problem With Boundary Conditions
- Logarythmic
- · Replies 4 ·
(thermodynamics) chemical potential
- asdf1
- · Replies 6 ·
Reflection coefficient for light at air-silver interface at optical frequency
- drcrabs
- · Replies 7 ·
Parallel-plate capacitor with partial dielectric slab
- FrogPad
- · Replies 2 ·
Proving Orthogonality of Legendre Polynomials
- Logarythmic
- · Replies 4 ·
Mechanics - rod attached to cylinder
- JohanL
- · Replies 9 ·
Potential inside a hollow sphere
- Logarythmic
- · Replies 11 ·
When to use internal energy vs. enthalpy for heat transfer?
- JSBeckton
- · Replies 6 ·
Matrix notation in Caltech Ph125a homework problem 4c
- mcah5
- · Replies 2 ·
Does |z> equal |+z> plus |-z> in quantum mechanics?
- Agnostic
- · Replies 12 ·
Calculating Electric Field of a Polarized Sphere
- abode_x
- · Replies 5 ·
Why Do the X Components of the Electric Field Cancel Out?
- FocusedWolf
- · Replies 6 ·
Classical problem: projectile exploding into two parts with one part going down
- knightpraetor
- · Replies 1 ·
Can particles with identical spin have the same spin projection onto an axis?
- tomkeus
- · Replies 4 ·
How do different Lagrangians affect the equations of motion?
- UrbanXrisis
- · Replies 14 ·
Measuring the Faraday Effect for Frustrated Scientists
- matpo39
- · Replies 1 ·
How Does a Particle Inside a Rolling Cylinder Affect Its Motion?
- Azael
- · Replies 4 ·
How Do You Apply Schmidt Orthogonalization to Four 4D Vectors?
- haras
- · Replies 1 ·
Conservation of energy (wave in a conductor)
- quasar987
- · Replies 7 ·
Stream function uniqueness for flow around a cylinder
- aqualonebear
- · Replies 6 ·
Measuring Density in Space: How Do You Do It?
- fabbo
- · Replies 5 ·
Expectation value of Energy Quantum
- knightpraetor
- · Replies 5 ·
Jackson Electrodynamics Problem 2.3
- Locrian
- · Replies 4 ·
How long until two particle bunches catch up?
- scienceman2k9
- · Replies 6 ·
Solving Laws of Motion: Calculating Distance on a Plane
- shedog123
- · Replies 1 ·
Angular Momentum and Hamiltonian Commutation
- jtgurkin
- · Replies 1 ·
Sakurai Problems - strange notation
- Hargoth
- · Replies 5 ·
What Are Eigenstates and Their Role in Quantum Mechanics?
- knightpraetor
- · Replies 1 ·
Which Energies Are Allowed in the Half-Harmonic Oscillator Potential?
- broegger
- · Replies 4 ·
How Does Phonon Contribution Affect Heat Capacity in Liquid Helium Below 0.6K?
- precondition
- · Replies 2 ·
Heat transfer from inside to outside
- JSBeckton
- · Replies 8 ·
Finding peak electric field in microwave with 500W power at 2GHz
- AngelofMusic
- · Replies 1 ·
Minimum angle for ladder not to slip on frictionless wall
- bjm5295
- · Replies 2 ·
Number operator applied to harmonic oscillator eigenstate
- knightpraetor
- · Replies 9 ·
What is the electric field on the axis of a uniformly polarized cylinder?
- jdstokes
- · Replies 1 ·
Energy eigenvalue for particle in a box
- rias
- · Replies 1 ·
Relativistic Energy and four momentum
- golfingboy07
- · Replies 1 ·
Bravais lattice, crystal densities, packing ratios, and Miller indices
- joori
- · Replies 1 ·
Nuclear power plant at 34% efficiency - rising temperature of water
- sabianbenz
- · Replies 2 ·
Where Can I Find Good Physics Concept Questions Online?
- mmg0789
- · Replies 1 ·
Galileos idea and the unknown phenomenon.
- narbij
- · Replies 1 ·
Equation of motion for positive charge injected into uniform magnetic field
- big man
- · Replies 1 ·
Tricky relfection/absorbtion optics question
- zigga15
- · Replies 4 ·
What Is the Mass of the Piston in a Vertical Cylinder with Air at 100C?
- seang
- · Replies 3 ·
With what speed and angle of impact does the stone land?
- mre00
- · Replies 3 ·
What Are the Steps to Add Vectors in Bra-Ket Notation?
- ptabor
- · Replies 1 ·
Finding area of elliptical ring (phase space)
- mathlete
- · Replies 1 ·
Finding the Normalization Factor N for Wavefunction
- kubok13
- · Replies 1 ·
Proving the continuity equation for charge density and current
- Jimmy Snyder
- · Replies 4 ·
What is the relationship between Q factor and spectral emmision line width?
- silverdiesel
- · Replies 1 ·
Calculating Probability of Simple Harmonic Oscillator in Phase Space
- quasar987
- · Replies 0 ·
Driven RLC circiut in parallel
- silverdiesel
- · Replies 4 ·
Proving Magnitude of Centre of Mass Vector Equation
- Reshma
- · Replies 5 ·
Why does FM have better sound quality than AM?
- deadhouse
- · Replies 4 ·
Calculating Total Energy and Number of States for N Harmonic Oscillators
- basma
- · Replies 1 ·
Finding constants for canonical transformation with trigonometric forms
- Emanuel84
- · Replies 8 ·
Deriving Internal Energy from Volume with Constant N: Thermodynamics Proof
- LeT374
- · Replies 2 ·
How Do You Calculate EMF and Internal Resistance in a Circuit?
- FlipStyle1308
- · Replies 3 ·
Estimate Spring Constant of H2 Molecule for Vibrational Frequency
- GreenLRan
- · Replies 1 ·
What Are the Solutions to the 1D Infinite Square Well from -a/2 to +a/2?
- siifuthun
- · Replies 2 ·
Separate the variables by using kinetic energy and potential energy
- Tomsk
- · Replies 5 ·
Banking angle for a car on a 60m radius curve at 70 km/hr
- tyfiem
- · Replies 1 ·
Commutators and physical interpretation
- vsage
- · Replies 3 ·
Finding Resistors Currents with Changing Resistance
- FlipStyle1308
- · Replies 32 ·
Calculating Cn for general wave solutionbasic Quantum physics
- knightpraetor
- · Replies 2 ·
Expected momentum and uncertainty for ψ = A(a² − x²) in Griffiths 1.17
- matpo39
- · Replies 1 ·
How Do We Calculate Solar Radiation and Quantum Particle Behavior?
- joori
- · Replies 1 ·
What Are the Boundary Conditions for E and V at a Conductive Surface?
- sluthy
- · Replies 1 ·
Ballistics - Find magnitude of force on a kicked ball
- tyfiem
- · Replies 1 ·