怎样把km/h化为m/s?

怎样把km/h化为m/s?
怎样把km/h化为m/s?

怎样把km/h化为m/s?
1、求km/h~m/s近率
km=1000m
h=3600s
km/h=1000m/3600s=10m/36s=5m/18s=(5/18)m/s
得出近率为5/18
2、km/h=1000m/3600s=(1/3.6)m/s呵呵学习愉快

1 km = 1000 m 1 h= 60 分钟 =3600 s 也就是说 1 km/h =1000m / 3600s
≈ 0.28 m/s.

km/h的数值除以3.6，得到m/s

1km/h=5/18m/s
1m/s=18/5km/s
具体推导：1小时=3600秒 即：1h=3600s
1m/s=(3600m/h)/1000=18/5km/h
1km/h=1000m/3600s=5/18m/s
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