# Newton's 3rd Law of Motion

## Homework Statement

A person is pushing against a wall, which just refuses to move. Fully and clearly describe how Newton's 3rd Law of Motion is affecting the person.

## Homework Equations

Newton's 3rd Law of motion is defined as "If one object exerts an action force on a second object, the second object will exert a reaction force on the first object that is equal in magnitude but opposite in direction to the applied force"

## The Attempt at a Solution

The person exerts an applied force of F$_{A}$ on the wall. The wall exerts a reaction force back on the person that is equal in magnitude to the applied force.

There should be 3 more like this containing the forces; gravitational, friction and normal. I'm just not sure of the wording for those.