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TiliK225 [7]
3 years ago
11

We reduce friction in machines? why​

Physics
2 answers:
Alexxandr [17]3 years ago
6 0

Answer:

Because it causes a lot of wear and tear in machine parts that move against each other. It erodes the surfaces and destroys their symmetries

Explanation:

kvv77 [185]3 years ago
5 0

Answer:

friction reduces the efficiency of machines, thus we must reduce the friction force that is acting upon it.

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