Physics - W.E.P. Question with Solution | TestHub

A body of mass$1 \mathrm{kg}$begins to move from rest under the action of a time dependent force$\overrightarrow{\mathrm{F}}=\left(2\mathrm{t}\mathrm{ }\widehat{\mathrm{i}}+3{\mathrm{t}}^2\mathrm{ }\widehat{\mathrm{j}}\right)\mathrm{N}$, where$\hat{\mathrm{i}}$and$\widehat{\mathrm{j}}$are unit vectors along x and y axis. What power will be developed by the force at the time t?NEET 2016 (Phase 1)