In the case of a body sliding down a rough inclined plane show that `mu_(s)=tantheta`

Starting from rest, the time taken by a body sliding down on a rough inclined plane at 45^(@) with the horizontal is twice the time taken to travel on a smooth plane of same inclination and same distance. Then, the coefficient of kinetic friction is

Derive an expression for the acceleration of a body sliding down a rough inclined plane.

Discuss the possibility of conservation of linear momentum of a block moving on a rough inclined plane if mu=tantheta

The time taken by a body to slide down a rough 45^(@) inclined plane is twice that required to slide down a smooth 45^(@) inclined plane. The coefficient of kinetic friction between the object and rough plane is given by

Consider the following A and B, and identify the correct choice in the given answers. A) For a body resting on a rough horizontal table, it is easier to pull at angle that push at the same angle to cause motion B) A body sliding down a rough inclined plane of inclination equal to angle of friction has nonzero acceleration

A block of mass m slides down a rough inclined plane with an acceleration g/2

A body takes ''n'' times as much time to slide down a rough inclined plane as it takes to slide down an identical but smooth inclined plane. If the angle of inclination of the inclined plane is ''theta'' . What is the coefficient of friction between the body and the rough plane ?

A body takes 1(1/3) times as much time to slide down a rough inclined plane as it takes to slide down an identical bust smooth inclined plane. If the angle of inclination is 45°, find the coefficient of friction.

When a body slides down from rest along a smooth inclined plane making an angle of 30^(@) with the horizontal, it takes time 20s. When the same body slides down from rest along a rough inclined plane making the same angle and through the same distance, it takes time 20p is, where p is some number greater than 1. The coefficient of friction between the body and the rough plane is

When body slides down from rest along smooth inclined plane making angle of 45^(@) with the horizontal, it takes time T When the same body slides down from rest along a rough inclined plane making the same angle and through the same distance it is seen to take time pT , where p is some number greater that 1. Calculate late the coefficient of friction beween the body and the rough plane. .