1m3/h等于多少m/s

问题描述:

1m3/h等于多少m/s

如是1m3看成1000m
则1m3/h
=1000m/3600s
=5/18(m/s)
如是1m3看成1m
则1m3/h
=1m/3600s
=1/3600(m/s)