Physics - NLM Question with Solution | TestHub

A body of mass $2\mathrm{kg}$ moves in a horizontal circular path of radius $5\mathrm{m}$. At an instant, its speed is $2\sqrt{5}\mathrm{m}/\mathrm{s}$ and is increasing at the rate of $3\mathrm{m}/{\mathrm{s}}^2$. The magnitude of force acting on the body at the instant is,