MCQOPTIONS
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| 1. |
A satellite is powered by a small nuclear generator that puts out 15 W. How much mass is converter into energy in 10 years lifespan of the generator? |
| A. | 15.6 g |
| B. | 15.6 kg |
| C. | 53 g |
| D. | 53 μg |
| Answer» E. | |