True or False
1. Friction always acts in the direction of the motion of an object-
2. More irregularities on the contact surfaces means more friction-
3. Sliding friction is more than static friction-
4. Rolling friction is less than static friction-
5. Applying force can change the shape of an object-
Share
Answer:
True
False
True
False
False
f
f
t
t......is the answer of this question