CBSE BOARD X, asked by Troll9563, 9 months ago

What are the methods of reducing friction ? Explain

Answers

Answered by sharmapragya921
0

Answer:

1.lubricating...using a lubricant.

2.using wheels and ball bearings

Answered by Aviral2805
0

Answer: Lubrication

Using ball bearings

Oiling and greasing

Polishing etc.

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Explanation:

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