Physics, asked by Shashidharreddy4260, 8 months ago

What should be done to make a simple machine more efficient ?

Answers

Answered by 1170594

Answer:

Friction is the main factor which reduces the efficiency of a simple machine. Efficiency of a simple machine can be increased by reducing the friction. But oiling and greasing the machine is a useful way to increase the efficiency of a machine.

Answered by barunkumarpandey

Explanation:

friction is the main factor which reduces the efficiency of a machine efficiency of a simple machine can be increased by reducing the friction

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