communication satellite has a circular orbit round the earth of three times the radius of the earth. The weight of the satellite on earth is?
answer with reason please
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30 should be the answer to the question
mudassirbukhari007:
options are a.40 b.30. c.20. d.10
30 should be the answer
how?
any formula?
because it moves three times
3÷r=10 is formula
okay but i'm not satisfied bcz correct ans is 10 but i don't know its solution
I am satisfied
byee
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