A car starting from rest accelerates to acquire speed 20km/h in 30 min find the distance travelled by car in this time interval
Answers
Answered by
1
1.2 sec
Explanation:
u=0
v=20×18÷5
=36m/s
t=30 min
t=v-u/t
t=36-0/30
t=6/5
t=1.2sec
Similar questions