Question

What is the kinetic energy of a body which is at rest​

Answer 1

Answer:

$Kinetic \: Energy = \frac{1}{2} \times mass \times {(velocity)}^{2} \\ But \: here \: body \: is \: at \: rest,\:so \: the \: velocity \: will \: be \: 0 \\ K.E = \frac{1}{2} \times mass \times {(0)}^{2} = 0 \\ The \: value \: of \: Kinetic \: Energy \: is \: 0$