MCQOPTIONS
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| 1. |
The relation between time and distance is t = αx2 + βx,where α and β are constants. The retardation is given by: |
| A. | 2αv3 |
| B. | 2αβv3 |
| C. | αβv3 |
| D. | 2βv3 |
| Answer» B. 2αβv3 | |