A ball of mass possesses of kinetic energy

PHYSICS · Single correct · AP · Physics 1: Algebra-based · Work Energy and Power · Work Energy and Power

Problem

A ball of mass

2\,\text{kg}

possesses

100\,\text{J}

of kinetic energy. The speed of the ball is (a)

14.1\,\text{m/s}

(b)

5\,\text{m/s}

(c)

10\,\text{m/s}

(d)

7.1\,\text{m/s}