Question: Show that the Froude number downstream of a hydraulic jump will be given by 1/2 2 1/2 3/2 Fr2=8 Fr1/[(1+8Fr1 ) 1] . Does the

Show that the Froude number downstream of a hydraulic jump will be given by 1/2 2 1/2 3/2 Fr2=8 Fr1/[(1+8Fr1 ) −1] . Does the formula remain correct if we reverse subscripts 1 and 2? Why?

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