Question

Which one is correct: Frictional force brings about a (i) change in the shape of an object (ii) change in the speed of a moving object (iii) change in the direction of an object (iv) all of these​

Answer 1

Frictional force brings about a

(iv) All of these !

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Answer 2

Explanation:

Heya

all options are correct.

You can change the shape of any object by applying force like ballons

We can change the speed by applying force in bicycle .

Force can change the direction of any object like hitting a ball with bat.

Force is not only push or pull it applies to change the state of any object.

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