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How does the powerball utilize wrist movements to spin and build muscle?
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26K
Perpetum movil that will last as long as earth rotation
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Mohr circle of inertia-product of inertia
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Slowest Speed: Is There A Limit?
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Momentum of a Car: What Happens When Stopping?
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The Physics Behind a Football's Wobble
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A question on air pressure & altitude
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Hover craft how do I get it to work?
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Kinetic Energy of Volleyball: Where Does it Go?
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What will happen to the rotational motion
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Bicycle Shox Dynamics: Velocity & Acceleration Measurement
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Simple Harmonic Motion - Period of a Pendulum
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Ohm's Law & Carbon Filament Light Bulbs
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A Point in Spacetime has the Cardinality of the Continuum
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Sin harmonic components are used in sound synthesis ?
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Speed with constant acceleration
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How to Calculate Rotational Inertia for Different Objects?
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1
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Frictionless Equilibrium of Block and Wedge System
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How am i supposed to determine the speed of air?
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12
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Momentum vs Energy: What Matters in Impact?
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14
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Torque Philosophy: The Power of Change
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6
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Fluid dynamics - dissipation using cylindrical coordinates
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10
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Dominoes: Translation and Rotation
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Understanding Moment of Inertia: Solving a Loop-the-Loop Problem"
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Chemical potential (statistical physics)
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How Does a Beam Experience Force Without Acceleration?
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16
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Understanding spring mass system
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4
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Newtonian Physics tabletop demo
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32
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Wave speed at different tensions of copper wire
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Unsuccessful DIY - Seeking Help
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10
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Newtonian Mechanics, Motion on Inclines, Work Energy Theorem
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8
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Velocity of a wave decreases as the water gets shallow
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1
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Pressure in Fluids: Derivation & Explanation
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2
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What is the mathematical proportionality for centripetal acceleration?
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1
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The odyssey of momentum and energy
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The Mystery of Frisbee Motion??
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9
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Spacecraft Maneuverability: G-Forces in Space?
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3
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Does a Smaller Bicycle Tire Require Higher Pressure or a More Powerful Pump?
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4
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Using Vectors to Determine Projectile Position
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2
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Deviation of Newton's Gravity Equations
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8
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Is Pure Water Really Non-Conductive?
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The math of a 'moment of inertia' in application
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Photocells: Understanding the Basics
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Newtons Laws of gravitation, Keplers law, & Orbital Motion?
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1
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Conservation of energy for toy gun
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3
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What are Hamiltonian Mechanics?
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3
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Refrigerator power vs. dissipation
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4
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Solving Double Pendulum Motion w/ Hit on Lower Rod
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2
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Integral of a position function
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The Mystery of Rotational Movement in Marbles and Galaxies
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Coefficient of drag of an object in water
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Why does a gyroscope maintain a constant angular momentum during precession?
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21
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Can Non-Viscous Gases Cause Drag on Moving Objects?
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9
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3K
Question on Lagrangian Mechanics
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3
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Sugar Changes the Sound of Clicking Tea Spoons - Is it True?
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12
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Conservation of momentum and isolated systems
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Solving Hibbeler 15-79 Collision Problem w/ Mass 3m & e
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Why Do We Use \(\ell + r\theta\) in Polar Coordinates for Analytical Mechanics?
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Help with rotation/inertia problem
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Perpetual Motion: Does it Have to Start on its Own?
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17
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Is Incompressibility a Prerequisite for Steady Flow in Fluid Mechanics?
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7
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How Do You Calculate Pressure of a Falling Object at Impact?
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4
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Question on Poincare Recurrence Theorem
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How Do I Factor in Air Resistance for Projectile Motion?
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2
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How Does the Speed of Sound Affect Sound Changes?
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9
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What is the difference between static and kinetic friction?
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2
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Projectile Motion with Lift and Drag
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What is the average molecular weight of a binary gas mixture?
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11
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Pendulum in Freefall from CN Tower: Help!
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17
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What happens when a pendulum and a spring are combined?
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7
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Understanding Lenz's Law and Motional EMF in General Physics for Majors
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Calculating Max Force on Suspension System over Triangular Speed Bump
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6
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Constant Power and speed of particle relation
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How Fast Must a High Jumper Launch to Clear 2.10m?
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1
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Why is my equation of motion different from the correct one?
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21
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Help with Acceleration due to gravity
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Force of Water in 8" Steam Pipe w/ 90° Bend
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2
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Solving for θ Given Time in Projectile Motion
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8
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Why is snow white while water transparent?
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1
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What does the term friction mean
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Simple question on Conservation of Momentum and KE
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