A body has kinetic energy when projected at the angle of projection for maximum range

PHYSICS · Single correct · A Level · Physics · Mechanics and materials · Mechanics and materials

Problem

A body has kinetic energy

E

when projected at the angle of projection for maximum range. Its kinetic energy at the highest point of its path will be (1)

E

(2)

\frac{E}{2}

(3)

\frac{E}{\sqrt{2}}

(4) Zero