Question

Explain various types of friction. Suggest a few methods to reduce friction​

Answer 1

There are four types of friction: static, sliding, rolling, and fluid friction. Static, sliding, and rolling friction occur between solid surfaces. Static friction is strongest, followed by sliding friction, and then rolling friction, which is weakest. Fluid friction occurs in fluids, which are liquids or gases.

Lubrication is another way to make a surface smoother. ...

Make the object more streamlined. ...

Reduce the forces acting on the surfaces

Answer 2

Answer:

Types of friction:-1.Static friction

2.sliding friction

3.rolling friction.

method to reduce friction.... "lubrication"