Mechanics Forum

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Classical mechanics -- Throwing a balloon up into the air....
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The Cross Product and Angular Momentum
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Sizing a Solar Array To Boil Water
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Calculation of Pressure in a Cylinder with an orifice on its surface
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Confusion over 2nd law and conservation of momentum
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Calculating distance from acceleration as function of speed
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What is instantaneous acceleration?
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Mass & Friction: Cart Question Answered
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Why an integral vanishes? Angular momentum of a rigid body
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Can a spring reach its theoretical velocity without launching a projectile?
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Can a rider change the combined center of gravity of a motorcycle by leaning?
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The observed wavelengths of the hydrogen spectrum
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Why plucking of string creates two pulses?
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Speed and pressure relative to a piston (fluids)
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Force acting during rotating a disc
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Calculating the moment of inertia of a rod as a point mass
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What is the formula for calculating the moment of inertia of a double cone?
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Veocity time graph for a tennis ball during a rally?
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Brownian motion demonstration in class
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Second derivative of friction force question
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Leverage and weight positioning
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Maximizing Power and Efficiency: Flywheel Torque vs. Horsepower
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The physics of braking on a motorcycle (manual transmission)
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Pressure required to move a liquid
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Can Velocity Alone Determine an Object's Mass?
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How to determine a load for belt tensioner
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Linear force vs Torque vs Axial force
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A question about conservation of momentum
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Cellular Automaton, Random Walks, and Fluid Mechanics
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Tension In Rope: Box Suspended & Pulled by Force
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Coriolis effect, Conservation of Angular Momentium, Planes
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Vertical circular motion with a changing radius
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Can a Relativistic Impact Drill a Hole Through Earth?
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Deriving the moment of inertia of solid sphere
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Trouble understanding energy aspect of Bernoulli's Equation
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Angular veolcity in rotating frame
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General approach to find principal axes of rotation?
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3
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Atmospheric pressure vs elevation understanding problem
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Rotational Inertia formula help
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Modeling Acceleration at Impact
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Pressure distribution for a ducted propeller
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Looking for a Classical Mechanics Book by Goldstein?
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Moment of inertia of cylinder with a rectangel shaped hole
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Would the velocity of a fluid increase right after exiting a pipe into open air?
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Help to understand the concept of Power
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Beam-powered propulsion - keeping the beam focused
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Center of mass oblique collisions
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What is the relation between angular and linear acceleration
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How pulley diameter affects forces?
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How does tubing size affect pressure of syringes?
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Helicopter Torque: Newton's 3rd Law & Pendulum Effect
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Detecting Electric Fields with Motion: Is the Field Moving?
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How many times will a ball bounce before coming to a rest
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Hydrostatic forces on a hinged gate
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Senior Project - Quadcopter with Rotating Arms
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Doppler shift source velocity components
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Will Constructor Theory achieve its' claimed Potential?
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How to measure the output of a generator
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How weight affects surface bending over time
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Non-harmonic oscillation of pendulum
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Pendulum with spring instead of rod
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Momentum Formulae: Inertia & P=m*v
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Does the moment of inertia stay the same in different positions?
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Understanding Kinetic Moments: Why Do They Belong on Opposite Sides?
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A Fluid Dynamics Problem with Confusing Results
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Does Coefficient of Friction Change with Rougher Surfaces?
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Group delay with Gaussian pulse
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Simple harmonic motion in an accelerating car
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Torque and concentric cylinders fluids
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Does the rotation speed of a planet affect its gravitational pull
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Work Done by Gravity and Derivation of G.P.E.
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Why does fluid pressure decrease with higher density in narrow pipes?
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How much power would this system generate from waves?
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Static pressure and hydrostatic pressure
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Introduction To Constrained Dynamics: Resources & Sources
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Drag formula used to calculate bullet hole depth?
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19
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A question regarding the Centripetal force
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12
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Free Fall Arrest: Create Mathematical Model for Safe Thrill-Seeker Experience
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Static coefficient of friction decreasing with normal force?
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Relationship of viscoelasticity, creep and strain
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Maximum coefficient of friction
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Angular momentum and when center of rotation is changed
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Why are astronauts outside a spaceship not pulled by Earth's gravity?
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Why does the Principle of Virtual Work work without higher math?
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Can cold air become water in a vacuum cylinder?
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What formulas should I use to calculate drag for a supersonic bullet?
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Rotating bullet vs non rotating bullet
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If air drag is a factor, how will it affect a projectile?
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What Equation Defines μK in Tire Physics?
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Work/Energy in the introduction to dynamics
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Actuator on an accelerating body
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How to estimate a spring-mass-damper system's damping ratio?
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Falling apple inside a space centrifuge
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In which direction a spherical particle moves under torque?
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Understanding Inertia: The Physics Behind a Truck-Wall Collision
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Points on a rigid body always have the same angular speed?
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6
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Is there a terminal velocity for expansion in a vacuum?
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Finding Potential Energy of Oscillation
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In the list of "conservation of X due to symmetry Y" ....
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Tank outlet velocity exit pipe cross-section area dependence
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