plzz solve b9 nd c1....
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hi kanu ye 5 points ka nahi 50 points ka nahi. :(
this question deserve 50 points not 5 points
they are a little bit lengthy
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Hiiii dear_________✌✌✌✌✌
C-1 .
The answer is 30o.
We know force of friction is directly proportional to Normatl reaction, not the surface area. Thus, no matter what surface are you keep, the force of friction will not change, until and unless you change mg, that is the normal reaction itself.
me Engineering student hu pgl
bhagwan nhi hu
meko bhi sochne ke liye waqt chahiye
hmmm
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answer is an attachment
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nice
as u wish :)
kush :)
keep smiling miss limited edition bubbyee
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