A vehicle moving at 5m/s covered a distance of 75m before coming to stop. How long did it take to cover this distance?

Initial velocity, $u = 5 \, \text{m/s}$
Final velocity, $v = 0 \, \text{m/s}$ (since the vehicle comes to a stop)
Distance covered, $s = 75 \, \text{m}$
We need to find the time, $t$.

The equation that relates initial velocity ($u$), final velocity ($v$), distance ($s$), and time ($t$) is:

To find $t$, divide both sides by 2.5:

The time it took to cover this distance is $30 \, \text{s}$.