Question

Friction always opposes or helps motion

Answer 1

Answer:

friction helps motion

Explanation:

because due to friction only everything takes place even when you eat, walk For eg :rub your hands each other you can feel hot because of friction and also motion takes place when you are rubbing your hands

Answer 2

Hey mate

Friction always acts to oppose any relative motion between surfaces. For simple example a book lying on a table has a frictional force of 0.

Hope it helps

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