Question

If a driver takes 30 min to get to the town market, which is 1.5 km away from his house, what is his average speed?

Note: Unit for average speed is km/h

Answer 1

Distance divided by time
Turn 30min to seconds (divided by 60)
1.5km/h: 0.5s =3km/h

Answer 2

Answer: 0.83 m/s

Linear motion consists of 2: constant velocity motion with constant velocity and uniformly accelerated motion with constant acceleration