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A satellite is launched into a circular orbit of radius R around the earth. A second satellite is launched into an orbit of radius (1.01)R. The period of the second satellite is larger than that of the first one by approximately

(a)      0.5%                                  (b)  1.0%

(c)   1.5%                                  (d)  3.0%

Answer: c

(8)

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