Question

Advantage and Disadvantages of Rolling friction?

Answer 1

Answer:

Explanation:

Although friction is very important in everyday life, it also has some disadvantages like: 1-The main disadvantage of friction is that it produces heat in various parts of the machines. In this way, useful energy is expended as a loss in thermal energy.

Answer 2

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Advantage of rolling friction:-

With the help of rolling friction wheels can easily move.

Disadvantage of rolling friction:-

It causes wear and tear in moving parts.