Find the linear acceleration of the spool below (mass m, moment of inertia I) if it is rolling without slipping: T R r T. А. а 2TRR D.- mRr+I — — т TRr В. а %3 I TR(R+r) E. mR2 +1 Tr С. а %—

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Torque

Torque is the rotational equivalent of linear force in physics and mechanics. Based on the course of study, it is also known as the moment of force, rotational force, or turning effect.