MCQOPTIONS
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| 1. |
A 10 kg object falls a distance of 4 m. The Work done by the force of gravity acting on it is (take g = 10 m/s2): |
| A. | 200 J |
| B. | 100 J |
| C. | 300 J |
| D. | 400 J |
| Answer» E. | |