Physics, asked by chrnelo, 1 year ago

what is friction?is it friend or evil?

Answers

Answered by Harshitasood

friction is the opposing force.
Friction is our friend
1 we can walk Due to friction.
2 We write because of friction
3 we can fire a matchstaick due to friction
4 we can apply brakes because of friction
5 Friction produces heat
friction is evil as
1 Friction leads wear and tear
2 Friction leads to loss of energy
3 Friction produces heat due to which the machine parts are damaged.

Harshitasood: hope the answer help u

Harshitasood: if it helped u plz mark it as brainliest

chrnelo: friction can produce heat .main point

Harshitasood: ya

Harshitasood: its too

Harshitasood: and heat lead to damage of machinery parts

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