Aball strikes a wall. it exerts a force of 10 n to the left against the wall and bounces off. what forces does the wall exert on the ball ? a. 10 n to the left b. 10 n to the right c. more than 10 n to the left d. more than 10 n to the right

The answer is B.

Using the Newton's third law :

" For each action there is an reaction of the same magnitude with opuest sign"

We can see that if the ball impacts the wall with a force of 10N, then the wall will do the same force against the ball, buth in the opposite direction.

So if the ball impacts from the left with 10N, the force that the wall does in the ball is to the right also with 10N.