A body of mass 2 kg begins to move under the action of a time dependent force given by $\vec{F}= \left(6 t \hat{\imath}+6 t^2 \hat{\jmath}\right) N$. The power developed by the force at the time $t$ is given by:
Hello 👋 Welcome to Competishun – India’s most trusted platform for JEE & NEET preparation. Need help with JEE / NEET courses, fees, batches, test series or free study material? Chat with us now 👇
