MCQOPTIONS
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| 1. |
For a satellite orbiting in an orbit, close to the surface of earth, to escape, what is the percentage increase in the kinetic energy required? |
| A. | 0.41 |
| B. | 0.61 |
| C. | 0.81 |
| D. | 0.98 |
| Answer» B. 0.61 | |