Physics, asked by Cr7Bimosh, 1 year ago

Write any two ways of increasing efficiency of simple machine

Answers

Answered by Rahulsingh131

8

putting grease and other I don't know .

Answered by sajustha31

20

Answer:

1. Mantaining machine time to time.

2. Use oil to reduce friction.

Explanation:

Hope, it helps you

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