Question

An athlete covers 1650m in 4 min. calculate his speed in m/s and km/h.

Answer 1

An athlete covers 1500m in 4mins calculate his speed in m/s and km/h ... in metre per second is 6.25m/s and in km per hours is 1.7km/h ... speed in (km/hr)= 1500×60÷1000×4=22.5 km/hr.

Answer 2

Answer:

An athlete covers 1500m in 4mins calculate his speed in m/s and km/h ... in metre per second is 6.25m/s and in km per hours is 1.7km/h ... speed in (km/hr)= 1500×60÷1000×4=22.5 km/hr.