friction force acts
between two surfaces in contact
between two rough surface in relative motion
two smooth surface
none of these
Answers
Answered by
1
Answer:
A. Between two surfaces in contact..
Explanation:
When two surfaces come in contact forces are applied by each surface on the other. The part which is tangent to the contacting surfaces is called Frictional Force..
Answered by
0
Answer:
between 2 surfaces in contact
Explanation:
because frictional force acts when an object is moving the earth tries to stop that motion. u can take the example of a rolling bowl which stops after a particular distance because frictional force acts on it.
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