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Using chilled air to cool water
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Something wrong with the equations of work
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What is the formula for final velocity that has time in it?
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Power Formula & Net Work: Is It Possible?
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Elastic collision momentum transfer
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How Does a Frictionless Pulley Influence Acceleration in Connected Masses?
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Calculating Kinetic Energy of an Object Falling from Space
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Why do rotating bodies continue to spin without an external torque?
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Air Cannon Projectile Velocity Calculations help please
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Breaking the sound barrier underwater?
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8
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Formula for acceleration between to object.
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What is a pseudo vector (in the context of torque) ?
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Collision between alpha particle and helium atom
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Can Physics Explain the Secrets Behind Card Magic Tricks?
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What is the relationship between constant speed rolling motion and friction?
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Two-Mass Spring System: Find Position of Second Mass as a Function of Time
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Why is there a wiwj at the end in the kinetic energy expression?
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What is the ending pressure of the Helium gas?
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Frictional Force: Reaction Force & Turning Cars
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How do I derive the projectile parabola equation using equations of motion?
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Calculating Force Needed for Maglev Track: Mechanics Help Needed
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How Does a Holographic Grating Work?
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Calculating Force of a Free Falling Weight: 500 lb Steel Ball
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High Pressure Valve Opening - Collision Mechanics
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Boltzmann collision term irreversibility
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Changing a planets rotation speed
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28
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[Paradox] Spring, work, force problem
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Angular Acceleration Differential
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10
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Jumping in a Moving Box: Effects of Acceleration and Vacuum Conditions
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10
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Airfoil lift in superfluid flow
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12
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Pumping fluid against a centrifugal force
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Which Distance is Correct for a Free Falling Object?
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4
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Generating Power with a Motor and Generator Setup
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Potential energy greater total energy in the system?
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4
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8K
Is this the correct way to find power?
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2
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What is the effect of conveyor belt inertia on the movement of a ball?
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2
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What is the difference between Potential and Potential energy?
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5
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Understanding the Contradiction: Point Charge near Grounded Conducting Sphere
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Effect of Multiple Springs with Different Spring Constants on Plate Compression
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4
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Gravity & Momentum: Direction's Role in Observation
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2
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Throwing a Baseball to Break the Sound Barrier?
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11
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How do digital cameras capture images using the photoelectric effect?
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2
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6K
Partial pressure and liquid water
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3
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A question about the motion of a flying insect inside a moving vehicle
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3
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Physics and Weight Training Questions
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6
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Does temperature affect a spring's properties underwater?
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1
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3K
Why Does a Pendulum's Motion Change Direction Over Time?
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3
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Could you walk across a swimming pool filled w/ ping pong balls?
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12
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Confused by radial vs. centripetal acceleration
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How can the lift equation be derived using Bernoulli's law?
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6
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Cannon recoil WITHOUT projectile?
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2
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Flow rate and velocity form a Conical tank.
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1
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Principal axes of the moment of inertia
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Do Newton's Laws Predict Equal Forces Between Two Bodies of Similar Mass?
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4
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How Does a Bat Rotate and Translate After Being Struck by a Ball?
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3
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Cons. Angular Momentum & Reference Frames
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5
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Why Does Water Expand on Heating/Cooling?
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1
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Can You Apply Bernoulli's Equation and Continuity for This Fluid System?
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1
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The physics of tornadoes and interior pressure
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1
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What Are Simple Methods to Measure Surface Tension at Home?
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1
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When calculating the amount of work done, using the force applied and
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5
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Can a Ball Slide Rather Than Roll Down an Accelerating Inclined Plane?
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11
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Conservation of mechanical energy and external forces. A bit confused
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3
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4K
Bat Sweet Spot Location Calculation
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8
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8K
Arguing with physics teacher. Is there a terminal velocity(I know its a speed) ?
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14
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Measuring Torque Without Stalling Motor | Battery-Powered Solutions
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1
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Question about energy of a speeding object, hitting a stationary object.
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1
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4K
Why Is There a Negative Sign When Calculating Power with P=IV?
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1
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People say there is weightlessnes
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3
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Can a buoyant object achieve perpetual motion?
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2
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Work & Energy: Definition and History
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1
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Understanding Kinematics for Inertial to Body Conversion
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Damped Coupled Oscillators, Deformations and Energy Lost in Collisions
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2
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Does an Object Lose Potential Energy as It Gains Kinetic Energy?
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2
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Understanding Pressure in Liquids: The Role of Electromagnetic Forces
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How Does Human Power Relate to Acceleration in Lifting 40kg Up 36m?
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Calculate the Coefficient of Friction for a Frozen Turkey
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Is Time the Fourth Dimension in the Universe?
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Bernoulli and flow in a flooding river
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Conservation of Momentum and Energy of metal pucks
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How do you determine conservation of momentum
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4
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Could this happen? Proton-Antineutron Collision
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How Fast Does a Trebuchet Counterweight Travel?
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11
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How Does Dirac Challenge Classical Mechanics Assumptions in Quantum Theory?
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Kinetic Energy and Inelastic Collisions
2
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Flat vs inflated bike tire - friction
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Is the Formula for Surface Tension Incorrect?
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26
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Video Lectures for Quantum Mechanics?
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Fusion of the isotopes of hydrogen
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1
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Friction between two stacked blocks
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18
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Question about the Reynolds number and fluid drag
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1
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Understanding Gravitational Potential Energy: 3 Questions Answered
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2
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Finding the length of a pendulum
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1
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Does Using Inertia Help or Hinder Weight Lifting?
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11
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Relation between torque and speed
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2
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Pressure energy(fluid mechanics)
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Fundamental doubt on Acceleration.
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5
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Terminal velocity of an object falling through a liquid
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7
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What Conditions Allow a Thrown Ball to Return to the Thrower?
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3
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Dewatering Fiberglass - Vacuum
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28
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