A stone tied to a long string is whirled in a horizontal circle making complete…

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

Problem

A stone tied to a

60\,\text{cm}

long string is whirled in a horizontal circle making

5

complete revolutions every second. Determine its speed in

\text{m/s}

. Take

\pi = 3.14