Select all the correct answers. A free-falling golf ball strikes the ground and exerts a force on it. Which sentences are true about this situation?
1. A golf ball striking the ground is a collision.

2.The ground exerts an equal force on the golf ball.

3.The ground doesn’t exert a force on the golf ball.

4.The force is zero because the golf ball has little mass.

The ground exerts an equal force on the golf ball and a golf ball striking the ground is a collision

Step-by-step explanation:

.19875994384

step-by-step explanation:

1699/ 8548

the graph in the attached figure

step-by-step explanation:

we have

using a graphing tool

the graph in the attached figure

the roots are ( x-intercepts) x=-0.5,x=1,x=3

the y-intercept is the point (0,3)