Mechanics Forum

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Path of a spinning ball as given by NASA?
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Solving a Physics Problem: Forces, Acceleration, and Work
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Understanding Simple Pendulum Experiment: Water-Filled Sphere Explanation
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Fusion a suicidal power source?
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Inertia or Impulse: Which Explains the Phenomenon?
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Inductive Acceleration: Free Coil Movement & Electric Energy
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Keep a Marble in Motion for 2 Minutes - Ideas & Your Thoughts
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Photon Speed in Matter: Always the Same?
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Why Does Sound Intensity at Point P Equal I1 + I2?
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Conservation of linear mometum neglects friction?
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Why Is Mechanical Work Expressed as W=Fx in Physics?
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Building a Tiny Wind Generator | Uwe's Design Questions
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Newton's 3rd law and horse cart
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If you jump off a bridge 50m above the water does the water need to be 50m deep?
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Is the law of the conservation of energy always true?
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Can a bullet knock someone back as hard as a semi truck?
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Conservation of Momentum in Inelastic Collisions
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Exploring the Concept of Negative Drag: Myth or Reality?
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Dynamics and action-reaction pairs
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Why do waves carry energy momentum?
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Calculate work when winding chain (GRE Problem 66 - Exam 9277)
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Jumping on Glass: What Would It Take to Break?
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How Does Sound Propagate Through Solids?
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Particle Acceleration: 99.99% Light Speed & Mass
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Equipotential Lines: Finding Voltage & Potential Errors
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Correct equations of motion for object?
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Affine space or fibre bundle: spacetime formalism in Newtonian mechanics
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Calculating the pressure of a fluid
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How to solve projectile motion problems
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What is the shape of an elastic band when suspended with a weight in the middle?
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Where can I find a good source on elasticity?
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Is Work on a Static Object Possible?
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Calculating impulse due to rigid body collision with friction
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Understanding Wave Speed: Definitions and Concepts in Unidirectional Wave Motion
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Calculating Aircraft Speed: Weight vs Thrust
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Can Electric Cars Be the Solution to Efficient and Non-Polluting Transportation?
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Does Aristotle's Theory of Falling Objects Hold Up Against Galileo's Experiment?
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Acc to Newtons gravitational theory f=GmM/r^2and the distance r is
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How can I make sound propagation in solids independent of tap intensity?
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Projectile Motion Resources for Grade 12: Challenging Problems
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Understanding 2D and 3D Elastic Collisions: Solving Analytical Problems
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How Newton derived all equations from 2?
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Why do 2 balls bounce in a Newton's Cradle instead of just one?
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Hypothetical question on Inertia
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Understanding Fluid Velocity in a Normal Tube
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Sound Attenuation: Investigating & Questions Answered
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Collision with more than two objects at once in code
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Motion of objects (friction, density, force, etc.)
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Kilo prototype mysteriously loses weight
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How Do You Calculate Golf Ball Backspin from Speed and Launch Angle?
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Speed, Acceleration & Velocity: Exploring the Differences
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Help with Motor startup dynamics model
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What causes the change in sound frequency when tapping a stirred liquid?
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Determine which reference frame is inertial
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Uncovering the Mystery of Wave Momentum Transfer
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Distance Audible from Cosmic Ray Sound
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Energy Discrepancies in Changing Frames: Where Did I Make the Mistake?
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Surface Tension Forces: Physics & Intermolecular Forces
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Momentum & Velocity: Why Does Small Object End Up w/ 2w+v?
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Conservation of Energy: Superstrings, Einstein & Birds
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How is Angular Momentum Conserved in a System Without External Forces?
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Why velocity increases when radius decreases
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What does the direction of torque signify
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Why is changing direction called accelerating?
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What is an inertial frame of reference ?
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Help me settle a bet about water pressure
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Hot Water Feeling Cold: A Neuroscientific Explanation
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How Do Ferrite Beads Suppress High Frequency Signals?
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Question about gravity and falling
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Hot Wheels Racing: Factors for Fast Cars & Modifications
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Is landing a plane on water possible?
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Statistics - A cars normal acceleration
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Understanding the Relationship Between Force, Momentum, and Impulse
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How Does a Manual Water Pump Work?
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Newton's Laws of Motion: Fundamental Law
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How Does Rope Length Affect Tension in a Vertical Two-Mass System?
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If there was no friction and gravity
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Coefficient of friction (mu) is not dependent on the area
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Why Do We Measure Pressure in mm of Hg and Observe Changes with Area?
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What are P and Pa in Gage Pressure vs Pa and P?
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Collisions at high speed vs normal speed
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How Can We Adjust Spring Stiffness?
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What Interactions Occur When an Object Falls With Friction?
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Mass and its relation to top speed in space/water
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Is reactive pressure as efficient as expansive pressure?
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Prove the Earth Rotates This Way?
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Does a Battery Deliver Constant Power in Circuits?
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Different methods to produce ultrasound and its applications
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How Does a Magnetic Field Possess Angular Momentum?
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Fog: How & Why Does It Form & Disappear?
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Does Coriolis really cause water to drain one way?
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How holography works (entire explanation)
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Acoustic doppler effect at subsonic, sonic and supersonic speeds
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Understanding Foucault Pendulums
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How can we produce ultrasound?
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Hamilton's Equations of Motion
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Summary of Hamilton-Jacobi mechanics
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Car Aerodynamics: Experimental trials not agreeing with lift theory, help
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31
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Hmm, Force on two rotating systems.
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2
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How does friction affect snowboarding?
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5
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