MCQOPTIONS
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| 1. |
A body falls freely from rest. It covers as much distance in the last second of its motion as covered in the first three seconds. The body has fallen for a time of [MNR 1998] |
| A. | \[3\,\,s\] |
| B. | \[5\,s\] |
| C. | \[7\,s\] |
| D. | \[9\,s\] |
| Answer» C. \[7\,s\] | |