MCQOPTIONS
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| 1. |
A ball is allowed to fall freely from a height of 3 metres on to a fixed plate. If the successive rebound heights are h1, h2, h3 |
| A. | 5 metres |
| B. | 4.25 metre |
| C. | 0.5 metre |
| D. | 1 metre |
| E. | Zero |
| Answer» B. | |