A solid cylinder of mass and radius rolls without slipping along a horizontal surface…

PHYSICS · Subjective · CBSE · Physics · System of Particles and Rotational Motion · System of Particles and Rotational Motion

Problem

A solid cylinder of mass

1.2\,\text{kg}

and radius

0.15\,\text{m}

rolls without slipping along a horizontal surface at a speed of

3.0\,\text{m/s}

. The cylinder’s moment of inertia about its central axis is

(1/2)MR^{2}

. Calculate its total kinetic energy.