MCQOPTIONS
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| 1. |
A force vector applied on a mass is represented as \[\vec{F}=6\hat{i}-8\hat{j}+10\hat{k}\] and accelerates with \[1\,m/{{s}^{2}}\]. What will be the mass of the body [CBSE PMT 1996] |
| A. | \[10\sqrt{2}\,kg\] |
| B. | \[2\sqrt{10}\,kg\] |
| C. | 10 kg |
| D. | 20 kg |
| Answer» B. \[2\sqrt{10}\,kg\] | |