Question

fill in the blank question a green ball moving east collides with a red ball that is not moving. a force to the is exerted on the red ball. the red ball exerts a force to the on the green ball. need help? review these concept resources. read about the concept

Explanation:

When the east-moving green ball hits the stationary red ball, it pushes the red ball east (matching its direction of motion). By Newton's Third Law of Motion, for every action force, there is an equal and opposite reaction force. So the red ball exerts a force on the green ball in the opposite direction, which is west.

Answer:

1. east
2. west