MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
| 1. |
A satellite is launched in the equatorial plane in such a way that it can transmit signals up to \[60{}^\circ \] latitude on the earth. The angular velocity of the satellite is |
| A. | \[\sqrt{\frac{GM}{8{{R}^{3}}}}\] |
| B. | \[\sqrt{\frac{GM}{2{{R}^{3}}}}\] |
| C. | \[\sqrt{\frac{GM}{4{{R}^{3}}}}\] |
| D. | \[\sqrt{\frac{3\sqrt{3}GM}{8{{R}^{3}}}}\] |
| Answer» B. \[\sqrt{\frac{GM}{2{{R}^{3}}}}\] | |