Question

Q1. A scooterist covers a distance of 3 km in 5 minutes .Calculate his speed ina) cm/s

b) m/s

c) km/hr​

Answer 1

Answer:

Speed = distance/time

a. In cm/s = 300000cm/300s = 100cm/s

b. In m/s = 3000m/300s = 10m/s

c. In km /hr = 10m/s / 18/5= 180/5km-hr..

I hope it helps :)