Physics

Problem

A car of mass

1.5\times10^{3}\,\text{kg}

travels at

20\,\text{m}\,\text{s}^{-1}

. Calculate its translational kinetic energy. a)

6.0\times10^{5}\,\text{J}

3.0\times10^{5}\,\text{J}

1.5\times10^{5}\,\text{J}

7.5\times10^{4}\,\text{J}