Question

Friction is dependent on the shape and area of the surface in contact.

• A. True
• B. False

Answer 1

The correct option is B False

1. Friction depends on the nature of surfaces in contact.
2. Smooth surface has lesser irregularities as compared to a rough surface, friction is less for a smooth surface and more for a rough surface.
3. Friction does not depend on the shape and area of the surface in contact.

Hence, the given statement is false.