Question

DEFINE FRICTION....​

Answer 1

Answer:

the rubbing of one surface or thing against another

एक वस्‍तु की सतह का दूसरी से रगड़ खाना; रगड़, घर्षण

You have to put oil in the engine to reduce friction between the moving parts.

You have to put oil in the engine to reduce friction between the moving parts.

2.

disagreement between people or groups

लोगों या समूहों में मतभेद

There is a lot of friction between the older and younger members of staff.

There is a lot of friction between the older and younger members

Answer 2

Answer:

the rubbing of one surface or thing against another is called friction.........

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