Science, asked by yaminishakur55677, 7 months ago

give examples to show that frictionis both the friend and a foc​

Answers

Answered by TrueRider
17

Examples of friction as a friend: We are able to walk because of frictional forces between ground and our feet. We are able to write because of friction between ball point and the paper surface. nails and screws stick to the wall surfaces because of friction.

Answered by saifjot
0

Answer:

friction as friend:-

friction helps us to move

we are able to hold objects just because of the presence of friction

friction prevents vehicles from slipping off on a curved road

friction as a foe:-

it causes wear and tear

it damages machine parts

it causes wastage of energy

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