Question

Frictional Force always act in _____ direction?
(1) Upward
(2) Direction of motion of object.
(3) Downward
(4) Direction opposite to the motion of the object


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Answer 1

Answer:

option 4

Explanation:

Friction always acts on opposite direction of object movement.

Answer 2

d part.

Full answer :

Friction force always act in direction opposite to the motion of the object.

(It can be written as short answer type or key term as well)