A body is sliding down a rough inclined plane of angle of inclination thetafor which the coefficient of friction varies with distance x as mu(x) = kx, where k is a constant. Here x is the distance moved by the body down the plane. The net force on the body will be zero at a distance x_(0) given by :

A body is sliding down a rough inclined plane of angle of inclination

1.	A body is sliding down a rough inclined plane of angle of inclination thetafor which the coefficient of friction varies with distance x as mu(x) = kx, where k is a constant. Here x is the distance moved by the body down the plane. The net force on the body will be zero at a distance x_(0) given by :
Answer» `(TAN THETA)/(K)` `k tan theta ` `(COT theta)/(k)` `k cot theta ` ANSWER :A