Question

the limiting value of static friction depends on.


a normal reaction

b area of bodies

c shape of bodies

​

Answer 1

Explanation:

Fact: Friction force depends on normal force between bodies and co-efficient of friction between bodies. As we know normal force doesn't depend on shape of surface or area of contact, friction co-efficient is only parameter which only depends on nature of surface, so we can say co-efficient of friction force depends on Nature of surface.