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I The power spectrum of Poisson noise
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I Calculating Force Needed to Pull Bungee Taught
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I Bouncing Height of Cylindrical Tube: Equation & Properties
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I Total angular momentum of a translating and rotating pancake
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A Russian Commentary on Chain Wheel Experiment
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I Time derivative using the quotient rule
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A Lagrangian for a double spring pendulum connected through a rigid bar
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A Dissipation function is homogeneous in ##\dot{q}## second degree proof
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I Issue calculating water pressure due to the constriction of water flow
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I Rolling balls with different rotational inertia
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I Time Derivatives: Hi Guys, Am I on the Right Track?
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I Two axis motion for any vehicle
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I Independent coordinates are dependent
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I Drawbridge falling before caught by rope/cable - Max force
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B Why don't boxers' skulls shatter from the forces of punches?
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I Why does a drip of water into water make a noise?
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B The Physics Behind Moving Opposite the Car: Exploring the Mystery
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B Is Newton's first law of motion applicable when walking?
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I Changing the RPM of a frictionless spinning wheel in a box
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Why do gyroscopes not fall down?
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How much atmospheric pressure is exerted on the human body?
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I Trouble simplifying the Lagrangian
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A Lagrangian Multipliers with messy Solution
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I Question about L(v^2) Notation in Landau & Lifshitz's Mechanics
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B Impulse and distance from the axis of rotation
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I Trouble understanding coordinates for the Lagrangian
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I Understanding the Coordinates in the Lagrangian for a Pendulum
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I Motorbike vs Football: Is It Possible?
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Real life example of the composition of two SHMs with same angular frequency
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B How is the acceleration proportional to the removed force?
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I Gearbox Gear ratio: How to get 60 rpm to 3500rpm? help please
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B Suggestions for Internal Assessment Project on Young's Modulus
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Pressure in a straight pipe vs a curved pipe?
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I Can I suck myself forward with a straw when floating in air?
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A Trying to solve an auto accident question
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Movement of a Ball Bearing within a cavity inside a Projectile
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4
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B Relating displacements in a pulley system
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I Help please -- Trying to figure out rake barge capacity and displacement
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Velocity of air coming out of a nozzle
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I Forward momentum of mass due to inertia
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Pressure inside a plastic bottle filled with water and squeezed by X weight?
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B How to determine force based on pressure
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I Static rotational friction: does diameter matter?
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Escape Velocity Question: Why is the final kinetic energy = 0?
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A Hydraulic jumps: Why do they occur when/where they do?
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What is the Mechanical Advantage of this lever? (for pulling tree stumps)
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B Acceleration of Moving Particles: Explained
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I Uniquely Defined Accelerations
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I Help with Goldstein Classical Mechanics Exercise 1.7
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I 1st law of Newton as a special case of the 2nd law (historical aspect)
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I Calculating power output on a spin bike
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I Relative Motion & Local Frame’s Position - when projecting components
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I Calculating Windspeed after Brick Launch from Dumpster Lid
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What is the Definition of the Joule and How Does it Relate to Energy?
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I Verse from "A Brief History of Time"
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I Time derivative of the angular momentum as a cross product
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B Bug walking around the perimeter of a lazy susan (hypothetical)
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B Work and energy: conceptual doubt
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B Why would this star move outward?
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I Counter-rotating mass to counteract inertial spin
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Mass vs Mass as a Force (Weight)
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I Grip Strength: Comparing Pressure Needed to Hold 20kg Weight Plate
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B Confusion while trying to build intuition of centripetal force
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I How do shockwaves in a 1D linear lattice work?
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B Exploring Buoyancy: Investigating External Forces and Neutral Buoyancy in Water
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I How Does the Book's Formula for Angular Momentum Differ from Mine?
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2
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I Newton's Laws with one body inside another
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I D'Alembert's principle vs Hamilton's principle
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Insights Quaternions in Projectile Motion
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B Understanding Galileo's Theory of Acceleration
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B Average Speed vs. Velocity: Explained
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Why does mass/energy have inertia?
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22
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I How to weigh a car topped boat?
2
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I Rotation about two axes and angular momentum
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B Vacuum Audio Failure: Solutions & Tips
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26
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I Why is there no torque along this axis?
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2
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I How do I add "rotation" vectors (pseudo-vectors?)
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A question about why gyroscopes fall slowly
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B Predicting types of collisions
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A Derek Muller and UCLA Prof. Alexander Kusenko -- Downwind Physics Wager
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I Bicycle physics: Keeping balanced....
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I What force is needed to collapse this spring-loaded pair of arms?
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I Motorcycle model and tire force
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Difference in destructive power between a heavy stick and a light stick?
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Whether a non-inertial frame is absolute
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The main cause behind viscous drag
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Calculation of orbital velocity -- Geometrical solution
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Constants in scalar and vector potentials
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How to Solve Projectile Motion Problems in One or Two Lines
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Max Height and Distance of Projectile: Theory & Simulation
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Rotation: inertial frame vs. body-fixed frame
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12
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Koopman–von Neumann mechanics references
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Question about potential energy: gravity and a vertical spring
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12
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How does gravity convert potential energy to kinetic?
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Calculate scaled down human model weight for practical experiment
2
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Does the colour of a container affect how fast water in it cools?
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22
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Why is the integrated velocity times change in velocity zero?
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3
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What Happens to the Wavelength of Light as it Passes Through Water?
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Ejection speed and travel distance of a ball in a pressurized water pipe
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Analytical solution for freefall....
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12
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