5) Which is used to reduce the 2 points
friction in machine parts?
O O Kerosene
O Petrol
O
Water
O Lubricant
Answers
Answered by
1
Answer:
Lubricant
Step-by-step explanation:
As all others will not be helpful in reducing the mechanical friction
Answered by
0
Step-by-step explanation:
The answer is lubricant.
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