The Froude number is defined as $F = \frac{v}{\sqrt{g D}}$ where v is the mean velocity of flow, g is acceleration due to gravity and D is

- 1
  
  depth of flow
- 2
  
  hydraulic depth
- 3
  
  hydraulic mean depth
- 4
  
  all of the above

Display Comments

Leave a comment

Login at first then you can submit comment. Click here to login.