Question

When you place a ball at the top of a hill and it accelerates toward the bottom

of the hill, it probably also experiences both
and
O
A. sliding friction, rolling friction
O
B. rolling friction, air resistance
O
c. sliding friction, air resistance
O
D. rolling friction, sliding friction

Answer 1

Rolling Friction and Air Resistance

Answer 2

Answer: rolling friction, air resistance.

Explanation:I just took the test on apex