MCQOPTIONS
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| 1. |
The time taken for an iron ball to drop from the top of a tower to the ground is 4 seconds. The height of the tower is |
| A. | 39.2 m |
| B. | 156.8 m |
| C. | 58.8 m |
| D. | 78.4 m |
| Answer» E. | |