Question

Suggest the ways how can we reduce friction in the following cases :-

a. In shafts of motors, axles of vehicles
b. In rubbing surfaces of machine parts​

Answer 1

Answer:

b: Using grease

Explanation:

b is using grease as it reduce friction and help fill up depression of the machinary making them work better

Answer 2

Answer:

the best way is to apply oil

Explanation:

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