Mechanics Forum

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Hamiltonian as the generator of time translations
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What are the aspects that can help a car to flip in a turn?
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De-Broglie's explanation on Bohr's Angluar Momentum quantization?
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Can Liquid Metals Defy Gravity and Form Perfect Spheres While Falling?
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Exploring the Complexities of Ball Movement on a Sloped Grass Surface
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Understanding the Concept of Phase Velocity: Explained Simply
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Why doesn't a ring vortex immediately float to the surface?
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Understanding Electromagnetic/X-Ray Pulse in Time and Frequency Domain
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Momentum density in curvilinear coordinates
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How does tension in a string balance weight and cause acceleration in objects?
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Quick throwing and dropping ball Question
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Need Some Help Calculating Energy Transfer During Impact
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Top Speed of a Railgun: Lorentz Force
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Minimum velocity for a surfer to catch a wave
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Water wheels and mathematical equation
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Make Water Behave Like In Space -- Video
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Can inviscid fluids rightly be called Newtonian?
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I don't understand a sample problem in Dynamics Beer
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Structure function in turbulence
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Which Funnel Will Allow Water to Flow Faster?
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Would space stations of sci-fi fame actually work?
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Energy transfer in elastic collision.
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Cooling Hot Water: Find a Solution in 10-15 mins
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Propelling a Can with Pressurized Water: Which Method is Best?
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Understanding Work: Defining the Price of Electron Redistribution in Electricity
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What's after solving the turbulence problem?
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8
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Fluid Dynamics question -- compressibily of brake fluids "oil"
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Pressure wave through liquid in pipe
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Orbital Mechanics: Modeling a Planet's Path with Programming
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Tension is causing me to be tensed
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Minimum distance required to reach maximum velocity.
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How do conservative forces conserve mechanical energy?
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Hamilton's principle and minimum potential energy
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Potential on the inner surface of a spherical shell
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Non-Harmonic Pendulum: Calculating Gravity g
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Why water looks transparent while spray looks white?
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6
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Circular motion of a bucket filled with water
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Understanding gravitational potential due to spherical shell
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Optimizing sound energy transfer through plastic medium
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6
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Relationship Between Wind and Pressure
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7
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Work calculated for a force not producing displacement?
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5
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Pendulum is vibrating freely in unforced oscillation
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In work W = F*D, what does D represent?
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Newton's laws and their implications on plain old geometry
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What is the pressure and force exerted in Earth's core?
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Understanding Holonomic Constraints in Lagrangian Mechanics
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Converting Rotation to Translation?
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Angular momentum is conserved, but KE is not. How to find out why?
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Relate inclined plane's angle of incline to FBD's weight COM
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Floating, hydrostatic forces, average density
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Moment of Inertia of Massless Pulley w/String & Mass m Attached
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Adding Velocity and Acceleration
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Does Newton's 3rd Law Violate Itself When We Push an Object?
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Acceleration, distance and speed
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Elastic Collision: Understanding the Role of Positive and Negative Signs
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12
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Difference between Moment-of-Momentum and Angular Momentum
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Why is my Sondhauss tube not producing any sound?
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Forces opposing rotary motion other than Inertia
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Limiting Friction & Centripetal Force: Explained
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Momentum in a complicated system
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Something I really don't get about Angular momentum
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Is a Superfluid Perpetual Motion Machine Theoretically Possible?
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Will the work done be infinite?
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Conservation of Momentum, Question Regarding Force
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Why are there few atomic/molecular collisions at LEO level?
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Need Help Finding Cheap and Suitable Impact Force Sensor
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5
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1K
Velocity graph, a ball is thrown upward
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14
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Two ways of detecting absolute motion
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Exploring the Concept of Negative Weight and its Effects on the Human Body
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6
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How come weight difference doesn't cause problems in trade?
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Can't find expression for work done by gravity. Please help.
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3
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Wind speed to flip a traffic drum
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14
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Sound waves in a 'compressed' liquid
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6
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Very confused about friction -- Please explain this....
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23
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Inelastic Collision: Kinetic Energy vs Momentum
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What is cutting lines of force? Elementary Generator
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Pressure Calculations through Volume Differences
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Phase transition in rotating balls
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Is there an English translation of Jacobi's work on mechanics?
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Throwing a ball sideways vs. dropping it
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Do liquids absorb sound better than solids?
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13
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Ever-increasing amplitude of the induced impulse?
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5
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Conservation of angular momentum
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Group velocity and phase velocity
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What is the cause of friction exactly?
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4
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In dynamics, do we assume springs always resist motion?
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Instantaneous Velocity: Can We Find it at a Point?
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Combined Stress of Cable Around Pulley
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Angular-Linear Momentum Collisions
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How is there not an infinite regress in the EMF of a motor?
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Why is friction minimal in a non-ideal ball bounce situation?
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A weird answer -- Lagrangian mechanics
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Convert Water to Fuel: Get Started Here!
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What pressure is needed to maintain flow when the pipe diameter is halved?
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Calculating the velocity of a vehicle necessary to overturn
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Reverse Rotating Pump: Does it Add Head to Fluid?
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What is the relationship between fluid pressure and the Venturi effect?
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Completely black shadow cast through perfectly clear water.
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Units of sound pressure level, example: 120 dB re 20 μPa
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We dont know how a bicycle works Really?
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