- A disc has initial angular velocity and after 5.0 s the angular velocity increases to

PHYSICS · Subjective · AP · Physics 1: Algebra-based · Torque and Rotational Dynamics · Torque and Rotational Dynamics

Problem

- A disc has initial angular velocity

3.5 \text{ rad s}^{-1}

and after 5.0 s the angular velocity increases to

15 \text{ rad s}^{-1}

. Determine the angle through which the disc has turned in the 5.0 s.