MCQOPTIONS
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MCQOPTIONS
| 1. |
A satellite is revolving very close to a planet of density D. What is the time period of that satellite? |
| A. | [3/(D*G)]<sup>1/2</sup> |
| B. | [3/(D*G)]<sup>3/2</sup> |
| C. | [3/(2*D*G)]<sup>1/2</sup> |
| D. | [(3*G)/D]<sup>1/2</sup> |
| Answer» D. [(3*G)/D]<sup>1/2</sup> | |