MCQOPTIONS
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| 1. |
A body of mass 35 kg is raised to a height of 4 m. If g = 10 ms-2, its potential energy will be |
| A. | 1400 J |
| B. | 1500 J |
| C. | 1300 J |
| D. | 1600 J |
| Answer» B. 1500 J | |