A body is moving is down an inclined plane of slope `37^@` the coefficient of friction between the body and the plane varies as `mu=0.3x`, where x is the distance traveled down the plane by the body. The body will have maximum speed. `(sin 37^@ =(3)/(5))` .

A body starts from rest on a long inclined plane of slope 45^(@) . The coefficient of friction between the body and the plane varies as mu = 0.3 x , where x is the distance travelled down the plane. The body will have maximum speed (for g = 10 m//s^(2) ) when x =

A body starts from rest on a long inclined plane of slope 45^(@) . The coefficient of friction between the body and the plane varies as mu = 0.3 x , where x is the distance travelled down the plane. The body will have maximum speed (for g = 10 m//s^(2) ) when x =

A body is moving down along inclined plane of angle of inclination theta The coefficient of friction between the body and the plane varies as mu=0.5x where x is the distance moved down the plane. The body will have the maximum velocity when

A body is moving down along inclined plane of angle of inclination q. The coefficient of friction between the body and the plane varies as mu = 0.5x, 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

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 :