Science, asked by DARSHAN0987, 3 months ago

friction increase the efficiency of machine.​


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DARSHAN0987: ans the true or false

Answers

Answered by Anonymous
4

True !

 The friction generates heat, which is an energy that should be converted in movement. ... Decreasing the friction, by lubrication, you will decrease the losses and increase efficiency.\

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Answered by dushyantishu2009
1

Answer: pls mark brainliest

no

Explanation:

as friction subjects machines to excessive wear and tear

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