Science, asked by ramchandra1986, 4 months ago

The use of lubricant reduces the ____of the surfaces. *
smoothness
roughness
softness
hardness

Answers

Answered by arnabsaikia43
0

Answer:

The correct answer is roughness....

Answered by asiraabbas7879
0

Answer:

roughness

Explanation:

hope my answer help you

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