Torque and Rotational Equilibrium

Balance a beam by changing masses, lever arms, and pivot position while watching net torque and center of mass.

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Torque and Rotational Equilibrium

Speed

Preparing simulation

Keyboard: Space toggles play, R resets, ] steps forward, [ returns to the initial state.

A rotational statics simulation for connecting force, moment arm, torque, center of mass, and angular acceleration. Learners tune two hanging masses, beam mass, and support position to make clockwise and counterclockwise torques cancel.

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