Answer :
The correct answer is B. The ball would have a constant velocity, but is constantly affected by outside forces such as gravity, friction, and inertia.
C
2.A
3.A
4.C
5.C
6.D
7.A
8.A
9.D
10.B
11.D
12.D
13.D
14.D
15.A
16.B
17.D
18.B
19.B
20.A
21.A
22.C
23.C