m/s与km/h之间如何换算?
问题描述:
m/s与km/h之间如何换算?
答
1m/s等于3.6km/h
答
1km=1000m 1h=3600s 代进去啊
答
1km/h=1000m/3600s=1m/3.6s=3.6分之1m/s
1m/s=3.6km/h
答
1km/h=1000m/3600s
化简为:1km/h=5m/18s