4
8. If a body is at rest and no
pulling force acting on it, then
what is the force of friction on
the body?
mg
o zero
ma
m(g+a)
Answers
Answered by
0
Answer:
the answer is zero because no work is done
Answered by
0
Answer:
mg
Explanation:
as no force is acting on it,..nd body is at rest then only mg will be applied
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