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If orbital velocity of planet is given by

If orbital velocity of planet is given by v =Ga Mb Rc , then

(a)   a=1/3,b=1/3,c=-1/3

(b)  a=1/2,b=1/2,c=-1/2

(c)  a=1/2,b=-1/2,c=-1/2

(d) a=1/2,b=-1/2,c=-1/2

 

Answer:  b

(8)

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