MCQOPTIONS
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| 1. |
If the radius of a planet is four times that of earth and the value of g is same for both, the escape velocity on the planet will be [RPET 2002] |
| A. | \[11.2\,\,km/s\] |
| B. | \[5.6\,\,km/s\] |
| C. | \[22.4\,\,km/s\] |
| D. | None |
| Answer» D. None | |