Question

A ladder leans against a non vertical wall with friction that make a angle of 50 degree with ground. how do show the free body diagram. The wall is not vertical

Answer 1

As from the given question,

The free body diagram of a ladder leans against a non vertical wall with friction that make a angle of 50 degree with ground is show below.

Friction force can be calculated by formula:

Friction force = μ N

As we know that

At equilibrium,

The sum of the total horizontal force is equal to '0'.

The sum of the total vertical force is equal to '0'.