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Projectile Physics: Designing Weapons for Realism
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10
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3K
Simple car acceleration formula?
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5
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23K
What is the Equation for Work?
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1
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4K
Is Kinetic Energy Conserved in Inelastic Collisions?
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1
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4K
What are some good equations to find acceleration?
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4
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Predicting Angular Momentum in Elastic Collisions
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2
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3K
What is the equation for finding momentum?
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2
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2K
Does Doubling the Number of Flutes Double the Sound Intensity?
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2
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17K
A Simple Pendulum and Friction problem
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1
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8K
How Does Momentum Define Motion in Physics?
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3
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2K
The framework to the theory of everything
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3
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Bernoulli Principle: Intuitive Explanation?
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1
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What would be the best equation to find momentum?
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5
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3K
Inelastic Collisions: Kinetic Energy Loss Explained
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1
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3K
What is the potential difference between the plates?
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4
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5K
Find the average force the carpet exerts
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3
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4K
Help with minor car crash physics
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1
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3K
Ways to find force normal in relation to force of friction
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2
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Water evaporating from my hand in the cold.
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6
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4K
Physicists build world's smallest motor Berkeley News
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2
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8K
Rate of change of acceleration - basic
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8
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Momentum Equation: Simple Formula for Finding Object Momentum
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2
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Predicting Pendulum Position: Differential Equations in C++ Code
2
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62
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15K
Gravity with Galileo's inclined plane?
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10
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14K
Understanding Modulation of Sound Waves to AM/FM
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2
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12K
How Far and Fast Must a Receiver Run to Catch a Football?
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1
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2K
Momentum, kinetic energy, and bullets
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9
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26K
Resonating Vibrational Potentials
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7
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Does the breaking of the sound barrier by the bullet influence the BOOM
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22
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How Do You Calculate Time Using an Acceleration Formula?
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3
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11K
Cannon Ball Paradox: Math Explained
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7
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6K
Which is More Efficient: Walking or Moving a Chair?
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8
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Analyzing Velocity as a Function of Depth Underwater
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1
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3K
Possible webpage title: Is the Nuclear Industry Putting Public Safety at Risk?
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28
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11K
How Does an Air Bag Utilize Physics to Save Lives?
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5
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2K
Calculating Potential Energy from Pressure Differences in Gas Flows
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2
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10K
Simple 2D Ball Collision Formulas for Velocity and Angle of Deflection
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9
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11K
Motorcycle Q#1: Right Foot Peg Touching Road During Turn
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2
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3K
Calculating Impulse and Force: Can I Determine Collision Forces?
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6
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3K
How do you make a hand powered AC generator?
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2
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10K
Downward acceleration greater than G concept
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10
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18K
Coherence of Sound Waves: Myth or Reality?
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2
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2K
Mass and weight differences on earth
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3
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9K
Moment of inertia for a rectangular plate
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3
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59K
Force vs Weight: Which is Heavier?
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7
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10K
Troubleshooting a Faulty 3 Phase Motor
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2
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3K
Can Perpetual Motion Transform Our Future?
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49
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7K
Is Momentum Always Conserved in Physics?
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20
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Power and Velocity: Can You Help Me Understand Better?
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8
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Mysterious Water Freezes Instantly in Cold Climate
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2
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I'm have such a hard time with tension
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1
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The power of the transfinite system
2
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80
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Torque: Why Force x Lever Arm?
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8
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It's not potential energy but energy potential->
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1
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Can Sound Waves Travel Through Space and Time?
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6
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2K
Initial velocity required depend on the mass of projectile
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2
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Modern Physics Experiments in Newton's Time: A Look Back in Time
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4
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Conflict between Quantum Mechanics and Relativity
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17
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12K
Help : isolated system-conservation of mechnaical energy
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1
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Potential energy mass equivalency
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12
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Semi-Subsistant Gyroscope Torque
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13
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4K
Finding acceleration from position data with no knowledge of integrals?
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5
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9K
Can the energy of movement be altered by another energy?
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34
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8K
Car Acceleration: Gears, Gear Ratio, & More
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18
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8K
Solar power bases will be built on the Moon
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9
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Anyone ever heard of Autodynamics
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6
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Solving 2D Velocity at Point P on a Rigid Body - HELP ME!
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2
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2K
What's the acceleration when it contacts the floor?
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2
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2K
Torque, Force, and a truck cover
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24
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Bernoulli's equation and conservation of energy
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4
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5K
Forces involved in making a car airborne
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1
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Gravity and the Quantum Vacuum (with general carp)
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4
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Generate AC/DC w/o Contact Brushes: Is It Possible?
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3
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Horizontal velocity experiment
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4
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Rotational Motion Clarification
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3
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Mechanical Equilibrium: Rotating w/No Net Torque
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3
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10K
Sizing a mototr to the right torque
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1
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2K
Regarding the direction of the angular velocity vector
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6
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14K
Perpetual Motion - A Magnetic Machine for Endless Energy?
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26
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9K
Understanding the Coefficient of Restitution in 2-D Inelastic Collisions
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1
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4K
Calculating Final Position of Billiard Ball with Rolling Friction
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1
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4K
Can You Calculate the Distance Sound Travels Based on Intensity?
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1
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2K
Extra credit problems dealing with projectiles
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1
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What is the angular momentum of a spinning solid sphere
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11
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23K
Who Cares About Time Travel When
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1
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Is the centrifugal force fictitious or just incidental?
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14
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A massless, frictionless pulley is suspended from a rigid rod
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2
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New Forum for Analytical Mechanics?
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1
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Solving the Superball Physics Problem: Bouncing in a Parabolic Path
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5
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Potential energy of solids in tension question
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1
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So, what is the law governing perpetual motion?
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27
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Describe the final position of the weights
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3
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Godel's rotating universe theory
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4
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How Does a Black Box Simplify Calculating Rope Tension in Pulley Systems?
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2
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Potential Energy = Kinetic Energy
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5
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50K
What is the role of wavefront in high explosives?
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1
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10K
Fireing projectile from north pole to equator
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2
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6K
General (inaccurate) Kinetics Simulation
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3
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3K
Does the elevator speed going up effect the free fall time?
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6
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4K
Newton's Cradle: Speed of Force Q&A
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2
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3K

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