Answer:
C
Explanation:
Given that a 2455 kg car was pushed by 77 kg student with a force of 720 N.
According to Newton's third law of motion which state that in every action, there will be equal and opposite reaction.
The action on the car = 720 N
The reaction from the car = - 720 N
Therefore, the force the car will apply on the student will be -720N.
The correct answer is C
