MCQOPTIONS
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| 1. |
A ball is dropped from a height of 15 m above a metal platform. The ball strikes the platform and rebounds successively. The height of rebound after the first rebound is:(Coefficient of restitution can be taken as 0.8) |
| A. | 8.44 m |
| B. | 4.75 m |
| C. | 2.67 m |
| D. | 9.6 m |
| Answer» E. | |