2km/h=?m/s
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2km/h=?m/s
2km/h=?m/s
2km/h=?m/s
2km/h=0.556m/s
2/3.6=0.55555555555556
2000除以60,就是这个值了。
2km/h=2000m/3600s=0.56m/s
7.2
2km/h=2000m/3600s
3.6 km / h = 1 m / s
即 1 km / h = 1 ÷ 3.6 m / s
2 km / h = 2 ÷ 3.6 m / s
= (1 / 1.8)m / s
= (10 / 18)m / s
因为3.6km/h=1m/s,所以2km/h=0.566m/s
2km/h=2*(1km/1h)=2*(1000m/3600s)=2*(10/36)m/s=20/36m/s=5/9m/s
单位换算,就是把相应的单位换成需要的单位即可。
因为3.6km/h=1m/s,所以2km/h=0.566m/s
2km/h=?m/s
km/h=?m/s?
2m/s=( )km/h,54km/h=( )m/s
(1)1km/h= km/min =m/s (2)8m/s= m/min =km/s
科学换算 紧急!(1.)54km/h=54乘( ) = ( )m/s (2) 5m/s=5乘( )=( )km/h (3) 10m/s=( )km/h (4) 72km/h=( )m/s(5) 54m/s=( )km/h (6) 18km/h=( )m/s(7) 12.5m/s=( )km/h
如5km/min= km/h= m/h= km/s= m/s
1km/min=?km/h=?m/h=?km/s= m/s
1m/s=( )km/h
1km/h=?m/s
1m/s= 多少 km/h
5.1m/s=多少km/h.
40m/s=多少km/h
120km/h=多少 m/s
km/h=m/s啊?
3m/s=( )km/h
1km/h=?m/s
108km/h=( )m/s
5m/s=( )km/h