Question

what is force of friction​

Answer 1

Answer:the force of friction

Explanation:The friction force is the force exerted by a surface as an object moves across it or makes an effort to move across it. There are at least two types of friction force - sliding and static friction. Though it is not always the case, the friction force often opposes the motion of an object.

Answer 2

Answer:

Friction is the resistence to motion of one object moving relative to another . It is not fundamental force , like gravity or electromagnetism.

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