Question

A car from rest moves with uniform acceleration of 3m/s^2 for 9 minute. Calculate the acquired speed and the distance travelled in this time.

Answer 1

Explanation:

according to the kinematic equation,

$s = ut + \frac{1}{2} at^{2}$

since, it is starting from rest, u = 0

Substituting the values,

$s= 0 +\frac{1}{2} (3) (9*60)^{2}$

you will get distance.

To get speed,

$speed = \frac{distance}{time}$