Question

lubricant is put in the moving parts of a machine to
1. reduce friction
2. increase friction
3. make it look shiny
4. make it look dulm





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Answer 1

Answer:

1)reduce friction

is the correct answer

Answer 2

ANSWER -

Option 2 ) Reduce Friction

Explanation -

Lubricant is put in the moving parts of a machine to reduce friction.