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Sound Wave Attenuation: Why Does Water Attenuate More?
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Minimum work and work-energy theorem
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3K
Calculating forces regarding angular momentum/gyroscopic forces?
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2
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3K
Is Power the Same as Energy? A Biomechanics Question
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2
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Newton's laws and submerged objects.
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7
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Center of gravity & moment of inertia
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3
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Free Fall of Objects Considering the Acelleration of the Planet
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2
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Relative Velocity: Understanding Rotation & Magnitude
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1
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Can this method turn potential energy into kinetic energy?
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7
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Harnessing Wind Energy From a Car for Fuel Efficiency
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13
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Angular acceleration x radius= Acceleration of center of mass ?
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6
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How is - (gravitational) potential energy and free fall compatible?
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4
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Is any good way on how to deal with Newton Mechanics?
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5
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Liquid pressure gradient in zero gravity
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1
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Work relationship with energies
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2
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Rigid Body Bouncing: How Smooth Surfaces Deform
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7
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Collision and Friction: Theoretical Q with Practical Implications
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1
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Velocity of ball after being hit by a racket
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5
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Pressure reducing orifice plates
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4
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Calculating Tension & Buoyancy in Water
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How Can the Diffusion Equation Help Maximize Water Absorption in Plants?
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4
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2K
What factors affect the movement of a ball bearing attached to a spinning disc?
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4
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4K
Is Newtons calculus approximate?
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10
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Work Done When Walking: Yes or No?
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5
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What is the Concept of Time Speed?
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9
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2K
What is the relationship between gravity and conservation of momentum?
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6
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11K
X = Asin(wt + angle) and circular motion diagram?
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1
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4K
Falling from a Mountain: The Impact of Using a Stone to Break a Fall"
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7
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2K
How does an object move up with the same force as weight?
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6
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3K
Angular acceleration of a planet
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5
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3K
Solid - solid impact force peak
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6
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3K
[Aerodynamics] Why does the drag coefficient increase after turbulence
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1
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3K
Equation for Ball Deflection at Corners in a Breakout Game
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4
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4K
Derivatives and equilibrium position of a spring
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5
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3K
Where does ocean pressure come from?
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5
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3K
Question about fluids and Bernoulli's Equation
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22
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7K
How to Calculate Moment of Inertia for a Disk Using Calculus?
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1
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2K
Potential energy and kinetic energy
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2
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Acceleration as derivate of velocity
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7
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What is the Law Behind Earth's Force on Falling Objects?
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6
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2K
What is the reason behind the stress being zero when stretching a rod?
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1
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1K
Law of Conservation of Momentum and Jumping Off a Boat with Constant Velocity
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1
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2K
Is it possible to split water with sound wave?
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12
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25K
Rotational Dynamics: Analyzing Frictional Force Direction
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1
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1K
Factor of friction strange behavior
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2
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Rolling Down Ramp - Question on Friction
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2
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2K
Elastic Potential: U and F Explained for James
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5
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2K
Understanding Planewaves Bouncing Parallel Plates (Waveguide)
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1
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2K
Rigid Body Rotation: Axis Points Stationary?
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2
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2K
Why does a=g*sin(theta) on an inclined plane
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6
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65K
Sizing Chamber for Pressure Reduction - CO2 Essential Oil Extraction
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2
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2K
Acceleration of point of contact
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Can a Self-Supply Gravity Motor Generate Infinite Energy?
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7
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The battery and its potential difference
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10
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3K
A unique rope and pulley problem
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1
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Phase Velocity of a Water Wave?
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7
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6K
How does a battery create potential difference
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5
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19K
Moment of Inertia of a Rectangle
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5
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Navier-Stokes from Quantum Mechanics?
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8
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4K
What is the peak power of Tesla's 85 kWh battery pack?
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2
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2K
A lamp hanging on from the ceiling, Im scared is going to fall on me
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5
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Calculating Kinetic Energy with P=1/2Aρv3
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2
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Lab issue - Please check my projectile launcher calculations
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6
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3K
Can a ball roll fast enough that it becomes airbourne while rolling?
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6
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2K
Power and Thrust of a Motor/Propeller
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9
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Relation between r ,ω and θ for rotation around fixed axis.
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8
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2K
Grade 11 Physics Final Project. Help (Kinematics)
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1
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6K
In rolling, how is Vcom related to ω?
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1
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3K
Solving Work with Constant Force and Gravity on Mass in a Vertical Circle
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2
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How Do You Solve the Equations of Motion in a Gravitational Field?
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16
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Rocket Motion in interstellar space
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6
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Static friction between two stacked blocks a 3rd law pair?
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8
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4K
Simple Lagrangian for constrained motion - please give your input
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6
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2K
How Does Wave Broadening Affect Amplitude in Dispersive Media?
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4
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Numerically Integrating Equation of Motion for an Object
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6
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Applying Power concepts to a Rocket?
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4
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2K
Estimating the fraction of ejecta travelling between velocity limits
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8
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Any way to predict when to stop a moving ball in order to get it to x?
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3
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Connecting Newton's 3rd law of motion to circular motion
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21
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Question about impulse forces and tipping point of block
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1
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Completely Inelastic Collision
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4
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Rotation around center of mass
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6
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Circular motion of ball and string question
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5
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Rotating Spacecraft Causing 'Artificial Gravity' via Centripetal Force
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17
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Fluid mechanics study navier stokes
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9
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How Does v^2 in the Wave Equation Represent Wave Speed?
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3
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Understanding what goes on along the triple line (for water)
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12
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Sphere vs Cube: Rotational Inertia
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3
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Does the existence of a potential render a space inhomogeneous?
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5
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Glancing Collision with 2 Equal Masses
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Hydrostatic pressure and the reading on a scale
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17
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Balloon change of thickness, diameter and pressure
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6
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Clarification about conservation of Energy/Momentum
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1
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What is the Translational Acceleration at a Point on the Rim at t=10?
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1
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How Transformers Work | Understanding Voltage & Current
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9
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Acceleration of rocket in space
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11
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Does Curved Surface Shape Affect Pressure Distribution?
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12
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Hydrostatic Pressure: Radial Inwards vs Outwards
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5
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2K
Gravitational potential energy confusion
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5
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Work Energy Theorem for Variable Mass Systems
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4
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