MCQOPTIONS
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| 1. |
A \[20\,\,kg\] ball is thrown upwards with a speed of\[6\,\,m\,\,{{s}^{-1}}\]. Find the maximum height it reaches\[(g=9.8\,\,m\,\,{{s}^{-2}})\]. |
| A. | \[2.86\,\,m\] |
| B. | \[1.88\,\,m\] |
| C. | \[3.82\,\,m\] |
| D. | \[1.84\,\,m\] |
| Answer» E. | |