Angle θ

Angular speed ω

Angular acceleration α

Applied torque

Net torque

Moment of inertia

GUIDED CAPTION

Choose an apparatus or begin the narrated lesson. Follow the highlighted live values and equation.

Angular Acceleration

Torque, rotational inertia, and angular-motion laboratory

Rotational laboratory

Rotating mass

Object radius

Movable masses

Mass distance from axis

Tangential force

Lever arm

Force angle

Friction torque

Initial angular speed

Angular velocityAngular acceleration

Equations and live substitution

Simulation speed1×

Zoom1×

Drag empty space to pan. Tap the rotor, movable mass, force arrow, brake, or axis to capture focus.

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