Answer :

maripala6988
Answer: 14.5 m/s


Convert the speed from km/h to m/s:
Given speed = 52.2 km/h
We know that 1 km = 1000 m and 1 hour = 3600 s. So, 52.2 km/h = 52.2 * 1000 m / 3600 s 2 Calculate the speed in m/s:
= 14.5 m/s