Question

A boy pushes a wall with force of 10 n towards east. What force is exerted by the wall on the boy

Answer 1

Answer:

F=0

Explanation:

We know that,

F=ma

Here, acceleration of the wall is zero, therefore, we will take a=0

F=m*0

F=0

Answer 2

The wall is statinary, so even if he applies a force of 10 N it will not have any effect.