Question

4 Difference between viscosity and friction?

Answer 1

Answer:

friction

1. friction is used to refer to forces that resist relative motion.

2. friction independent of temperature.

3. friction does not depend on an area.

4. friction occurs in solid.

viscosity

1. Viscosity refers to intermolecular forces within a fluid that attempt to resist the motion of the fluid.

2. Viscosity of liquid decrease with increase in temperature

3. Viscosity depend on area of contact.

4. Viscosity occurs In liquid nd gas.