Physics, asked by sujitmaharanaksf, 6 months ago

4. Which of the following is not an effect of friction?
(a) To produce heat
(c) To cause wear and tear of the surfaces
(b) To increase the speed of the body
(d) To oppose the motion of the body

Answers

Answered by sandhamini12

7

Answer:

"a" is ur answer

Explanation:

Mark as brainliest if it helps

Answered by chhavivision

5

Answer:

a)

Explanation:

to produce heat

and good night bro

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