A body, initially at rest, starts moving with a constant acceleration $2m{s}^{-2}$. Calculate the distance travelled in 5 s.

The correct option is C $25m$

Initial velocity, $u=0$

Acceleration, $a=2m{s}^{-2}$

Time, $t=5s$

Distance traveled, $s=ut+\frac{1}{2}a{t}^2$

$s=(0\times 5)+(\frac{1}{2}\times 2\times 5^2)=25m$