Physics, asked by srilakshmipullata15, 2 months ago

Consider the following two statements
(a) Force of friction in solids is dependent on area of
contact
(b) Friction force may also act when there is no relative
motion between the contact surfaces.
The correct statement is
(a) only
(b) only
(a) and (b) both
Neither (a) nor (b)​

Answers

Answered by brainly0055
3

Answer:

The correct statement is

Neither (a) nor (b)

Answered by abrenlampard
0

Answer:

(b) only

Explanation:

For example consider a block which rests on a wedge. Here the block is at rest due to friction force acting upward along the wedge. Thus friction force may also act when there is no relative motion.

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