Question

How do you appreciate the role of friction in facilitating our various activities? long answer
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Answer 1

Answer:

Frictional force or friction has many to do with our daily lives without the friction our life would be very difficult, but the activities friction facilitates are :-

i. In walking friction through the ground give us a forward push as reaction when we push it.

ii. In writing when we have to draw something beautiful, friction is there when we move our pencil on the paper the graphite of the pencil gets on the paper by friction and the pressure applied.

iii. In vehicle motion and breaks the friction on the roads is the one that helps us to move our vehicle from one place to another and helps us to apply breaks whenever we want to , if we drive on icy roads where there is almost no friction the our car won’t run and also won’t stop properly.

These are the general things we do in our daily lives in which friction is involved and plays very important role.

Drifting of a car due to friction.