来自何挺的问题
速度单位换算m/s变m/min;km/h变km/min;km/h变km/s;m/s变m/h怎么变?
速度单位换算m/s变m/min;km/h变km/min;km/h变km/s;m/s变m/h怎么变?
1回答
2020-05-23 08:46
速度单位换算m/s变m/min;km/h变km/min;km/h变km/s;m/s变m/h怎么变?
速度单位换算m/s变m/min;km/h变km/min;km/h变km/s;m/s变m/h怎么变?
1m/s=1m/(1/60min)=60m/min
1km/h=1km/(60min)=1/60km/min
1km/h=1km/(3600S)=1/3600km/s
1m/s=1m/(1/3600h)=3600m/h