Angular Momentum - Basic Introduction, Torque, Inertia, Conservation of Angular Momentum

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This physics video tutorial provides a basic introduction into angular momentum. It explains how to calculate the angular momentum of a rotating object and comparing to the linear momentum of an object in translational motion. It explains how to use newton's second law of motion to calculate the net force which is the change in momentum with respect to time. It also explains how to use newton's second law of rotational motion which explains how to calculate the net torque acting on a system which is equal to the change in angular momentum with respect to time. Finally, it provides the formula associated with the conservation of angular momentum. It contains plenty of equations and formulas.

Intro to Rotational Motion:


Angular Velocity:


Angular Acceleration:


Rotational Kinematics:


Intro to Torque:


Intro to Inertia:


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Parallel Axis Theorem:


Rotational Dynamics:


Rotational Kinetic Energy:


Rotational Power, Work, & Energy:


Work Done By a Constant Torque:


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What Is Angular Momentum?


Angular Momentum Problems:


Angular Impulse:


Rotational Motion - Review:


Full-Length Videos and Worksheets:


Physics PDF Worksheets: