A body is moving down a long inclined plane of angle of inclination `theta`. The coefficient
Channel: Doubtnut
Date: 30/08/2020

A body is moving down a long inclined plane of angle of inclination `theta`. The coefficient of friction between the body and the plane varies as `mu - 0.1 x`, where x is the distance moved down the plane. The body will have the maximum velocity when it has travelled a distance x given by :