Question

mare the surface rough
I. VALUE INFUSION
Shikha's mother runs a boutique. Shikha often visits there with her mother. One day Shikha notices
that a sewing machine is very noisy and not sewing properly. She tells the lady to put some oil in the
machine. After pouring the oil the machine starts to run smoothly.​

Answer 1

Answer:

Because, oil acts an lubricant.

Step-by-step explanation:

Lubricants are used to control more friction and wear of the surfaces of the bodies that come in contact with each other...