Mechanics Forum

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Loudness of sound in air, liquid and solid
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Calculating Basketball Velocity & Height in a Hot Tub
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How can impulse be converted into power?
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Car hitting a tree - calculating the force?
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11
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Momentof inertia and center of mass
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Universe mass responsible for inertia?
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Effect of water displacement on gravitation pull between ships
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Foucault Pendulum: Deriving Equations of Motion
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Torque required to rotate something
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A bunch of Classical Mechanics online Resources( lecture notes)
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Lagrangian Mechanics: Pendulum & Trolley
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Can a Piezoelectric Sensor Detect Hand Movements?
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Kinetic Energy of Objects in System, in different frames of reference.
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Curve balls and Bernoulli's principle
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Does Jumping in a Rotating Space Cylinder Make You Land Ahead?
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Surface waves on a balloon and our possible extra dimensions.
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Fluid dynamics - flow profile and velocity
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How to measure crash impact of a remote control car?
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Space-time symmetry (Langrangian Mechanics)
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Constructing a Position-Time Function for a Rocket
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Work done by expansion of liquidfied natural gas to atmosphere
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What Is the Relationship Between Surface Tension and Potential Energy?
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Average Velocity: Find Average Velocity of Gas Particles
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What Were the Historical Breakthroughs in Understanding Force and Energy?
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If I had two cups of hot water and put one in the fridge and left one
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Weight of impact is from an object of 40kg that falls 50cm
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Velocity vector along a parabola
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Looking for proof that a free rigid body will rotate about its CM
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5
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2K
Centripetal acceleration and velocity derivation
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Why does changing the mass of a flying ball affect its trajectory?
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3K
Will a Book on a Ziplock Bag Create a Constant Water Flow Rate?
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Fourier transforms of power of a function
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Does the aeroplane fall into the black hole?
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Frames of Reference on Top of a Moving Train
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Old person curious about conservation of energy
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24
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How does the principle of Reference Frames work?
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2
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3K
Opposing Forces on an Ideal Spring
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6
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Is velocity incremental when measured precisely?
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5
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General Friction Info& Inclined Planes
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2
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Mythbusters Bus Jump Small Scale
2
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56
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18K
How is transverse momentum defined and calculated?
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6
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Transverse Momentum: Definition & Explained
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Use of centrifugal force in outer-space
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Anyone fancy doing a good deed? Aerodynamics.
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18
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3K
Can Space-Based Solar Power Solve the Energy Crisis?
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Understanding the Movement of a Sphere on a Frictionless Surface
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4
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Bernoulli's Equation and Fluid Mechanics?
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2
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6K
Calculating Force of 25 lb Bag Hitting Object
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Particle Accelerator & Energy Consumption
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Understanding Torque Consumption in a Multi-Pulley System
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Does an artificial satellite rotate in its own axis?
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Bernoulli's principal and law of conservation of energy
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Push-up as Lever - How Much Weight Moved?
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10
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24K
Consider the momentum as the acceleration energy?
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Calculus conservation of momentum problem
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Conservation of linear or angular momentum + center of mass.
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How do pelican crossings work?
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8
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Golf ball spin direction vs distance
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Does a free falling ball drops on Earth violate this theory?
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5
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Finding the Degree of Freedom in Mechanics for Scientists
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Gravitational collapse of a cloud of hydrogen
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Can Cars Really Run on Water? Debunking the Myth with Scientific Evidence
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5
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How do I calculate the friction coefficient for my pendulum using Excel?
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6
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Gravitation and Motion Equations
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2
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How high can water rise in a stream when a hand is placed in it?
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4
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Find Max Velocity of Object From Spring Force Equation
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Direction of Friction: Rotating a Wheel Up a Hill
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46
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Ships, locks and potential energy
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33
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Mixed up with Work and Power and Force
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15
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Does wind affect how far sound can travel?
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12
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Turning radius and wheel speed difference
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4
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Where can I find beginner-friendly resources for learning Lagrangian Mechanics?
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5
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Forensics - car and pedestrian
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4
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How does power consumption affect energy usage?
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2
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A ball is rolling freely on a flat surface
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31
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Sudden Phase change of water to ice
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Inelastic collisions and material properties
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2
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Two Bodies rotating around each other
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Can Ultrasound Waves at 25 kHz Be Directed Like Laser Light?
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1
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General Conservation of Momentum Question
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4
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Spherical Collisions: Solving Non-Equal Mass/Radius
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Oscillatory motion (vertical spring-mass system)
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Change in Acceleration: Analyzing Force Time Curve
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Working with UV-C on independent project
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Does anyone recognise this equation (Indicated mean pressure)?
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3
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No work done and no energy spent?
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7
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Particle Accelerator Schematics
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3
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Lectures on Quantum Chromodynamics from CERN
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Pressure & Flowrate - Can Flow Rate Determine Pressure?
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3
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Flowrate and Pressure Calculation
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3
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Find velocity of a pulley system
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An object moves uphill in a potential
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How can fuzzy logic be applied to the inverted pendulum problem?
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2
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Who was the first to define torque?
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Conservation of Energy Problem
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Speed of Shadow: A Mysterious Phenomenon
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Kinetic energy and initial velocity should be simple, right?
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16
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22K
Engineer Analyzing Microsyringe Dynamics - Solutions for Velocity & Flow Rate
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9
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3K
Are AP Physics B Exam Projectile Problems More Complex Than Honors Physics?
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3
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Can you me with Newtons 3rd Law
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