Question

A bike cover 150 km in 2 hour calculate the speed of bike in metre per second

Answer 1

Answer:

$20.83 \: m {s}^{ - 1}$

Step-by-step explanation:

$speed = \frac{150 \times 1000}{2 \times 3600} \\ \\ = \frac{75 \times 10}{36} \\ \\ = \frac{25 \times 10}{12} \\ \\ = 20.83 \: m {s}^{ - 1}$