Question

Given that two bodies interact via some force, and their accelerations have the same magnitude but opposite directions, what can be concluded about the net force acting on each body? Assume no other forces act on either body.

Answer 1

When two bodies interact and have opposite but equal magnitudes of acceleration, the net force acting on each body is equal in magnitude but opposite in direction.

Step-by-step explanation:

When two bodies interact via some force and their accelerations have the same magnitude but opposite directions, it can be concluded that the net force acting on each body is equal in magnitude but opposite in direction as well. Newton's third law of motion states that the forces exerted by the two bodies on each other are always equal in magnitude and opposite in direction. Therefore, if the accelerations are equal in magnitude but opposite in direction, the net force on each body must also be equal in magnitude but opposite in direction.