发布时间 ： 2019-04-29 14:20:34 UTC
类别 ： Classic physics
Page Views: 57 views
\(circulation area = \frac {flow}{flow rate}\)
Input data:
Flow rate - 5 cubic meters / second; flow rate - 2.5 meters / second.
Click "Calculate" to display the results.
Output results: Circulation area - 2 square meters.