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36km h等于多少m s

根据速度的换算关系1m/s=3.6km/h可知,36km/h=10m/s;15m/s=54km/h.故答案为:10;54.

36km/h=36×13.6m/s=10m/s;故答案为:10.

36*1000/3600=10m/s km/h---->m/s 除3.6就行

①∵1km/h=13.6m/s,∴36km/h=36×13.6m/s=10m/s;②∵1m/s=3.6km/h,∴2m/s=2×3.6km/h=7.2km/h.故答案为:10;7.2.

汽车行驶前一半的路程s1=v1t1=36km/h×1h=36km; ∵s1=s2,行驶后一半路程所用的时间t2=40min=23h;∴后一半路程的平均速度v2=s2t2=36km23h=54km/h=15m/s;∵全程s=s1+s2=36km+36km=72km,走完全程所用的时间t=t1+t2=1h+23h=123h;∴全程的平均速度V=...

36Km/h=36Km÷1h=36000m÷3600s=10m/s 1m/s=1m÷1s=0.001Km÷(1/3600)h=3.6Km/h,从m/s换算到Km/h,进率是乘以3.61Km/h=1Km÷1h=1000m÷3600s=(1/3.6)m/s,从Km/h换算到m/s,进率是乘以1/3.6

①∵1m/s=3.6km/h,∴2m/s=2×3.6km/h=7.2km/h;②∵1km/h=13.6m/s,∴36km/h=36×13.6m/s=10m/s.故答案为:7.2;10.

(1)0.05。(2)10 (3)0.01 试题分析:1m=0.001km,所以50m=50×0.001km=0.05km;1km/h= m/s,所以36km/h=36× m/s=10m/s;1min= h,0.6min=0.6× h =0.01h点评:物理量的单位换算时,只是把单位进行换算,前面的数字是倍数,不参与单位换算.

①∵1km/h=13.6m/s,∴36km/h=36×13.6m/s=10m/s;②∵1μm=10-6m,∴75μm=75×10-6m=7.5×10-5m.故答案为:10;7.5×10-5.

1h

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