1000km/h等于多少m/s

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1000km/h等于多少m/s
1000km/h等于多少m/s

1000km/h等于多少m/s
1000km=1000000m
1h=3600s
1000000m/3600s
约等于277.77m/s

直接除以3.6

1km=1000m
1000km=1000000m
1h=60s
1000000m/60s
500000m/3s

1km/h=1000m/3600s
1000km/h=1000×1000m/3600s=277.778m/s

1km=1000m ;1000km=1000000m ;1h=3600s ;1000km/h=1000000/3600(m/s)=2500/9(m/s);或约等于277.78m/s
楼上那位1小时是多少秒都不小心搞错了！

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