Question

The following force diagram represents Newton’s third law of motion

Answer 1

Answer:

True

Explanation:

• According to the third Newton's law of motion, for every action, there is an equal and opposite reaction which acts with similar momentum and the opposite velocity.  
• In other words, the action force is equal and opposite to the reaction force
• Based on the this law, there are two forces , for example when you sit on a chair, the body exerts a downward force on the chair, and the chair exerts an upward pressure on the body.  
• The two forces resulting from the interaction are called action and reaction forces. These forces are equal and opposite.

Answer 2

Answer:

True

Explanation:

The attached diagram represents Newton's third law of motion. According to this law, there exits an equal an opposite reaction for every action. Here, the upward force acting on the box is normal force and its weight is acting in vertically downward direction such that the box remains in equilibrium. As a result, it remains balanced.      

So, the following force diagram represents Newton's third law of motion. So, this statement is true.