Question

4. ____________ occurs when one object slides over another.

a. Sliding friction
b. Static friction
c. Rolling friction
d. Net force

Answer 1

Rolling Friction

Step-by-step explanation:

I know this because the definition of rolling friction is : type of friction that happens when one body rolls over another

Answer 2

A. Sliding friction

Step-by-step explanation:

Sliding friction is weaker than static friction