A body is moving up an inclined plane of angle ` theta` with an initial kinetic energy E. The coefficient of friction between the plane and the body is `mu`. The work done against friction before the body comes to rest is

Options

A. `(mu cos theta)/(E cos theta + sin theta)`
B. `2muE cos theta`
C. `(muE cos theta)/(mu cos theta - sin theta)`
D. `(muE cos theta)/(mu cos theta + sin theta)`

Answer

D