Question

a car from rest moves with uniform acceleration of 3 M per second square for 5 minutes calculate the acquired speed and distance travel in this time

Answer 1

The acceleration of car =3m/s2

Time=5min=5×60=300sec

We want the velocity so we will use 1st equation of motion

V=u+at

V=0+3×300=900m/s

To find distance we will use 2nd equation of motion

S=ut+1/2at2

S=0×300+1/2×3×300×300

S=0+135000

S=135000m