MCQOPTIONS
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MCQOPTIONS
| 1. |
A body is thrown vertically upward in air when air resistance is taken into account, the time of ascent is \[{{t}_{1}}\] and time of descent is \[{{t}_{2}}\], then which of the following is true? |
| A. | \[{{t}_{1}}={{t}_{2}}\] |
| B. | \[{{t}_{1}}<{{t}_{2}}\] |
| C. | \[{{t}_{1}}>{{t}_{2}}\] |
| D. | \[{{t}_{1}}\ge \,\,{{t}_{2}}\] |
| Answer» C. \[{{t}_{1}}>{{t}_{2}}\] | |