A body of mass `2 kg` has an initial velocity of `3 m s^-1` along `OE` and it is subjected to a force of `4 N` in `O F` direction perpendicular to `O E`. Find the distance of the body from `O` after `4 s`.
.

Options

A. `12m`
B. `28m`
C. `20m`
D. `48m`

Answer

C