# A bus travels 54 km in 90 minutes. The speed of the bus is

GP Motion Force
A bus travels 54 km in 90 minutes. The speed of the bus is

- 0.6 m/s
- 10 m/s
- 5.4 m/s
- 3.6 m/s

### Answer

Speed = Distance / Time

= 54 km/90 min

= (54 × 1000 m) / (90 × 60 s)

= 10 m/s

**The correct option is B.**