engineering recuitment UKPSC AE Civil 2021 Mock Test (Re-Exam) Fluid Mechanics Open Channel Flow Weirs and Notches
Uniform flow in a channel is characterised by
1
the flow is uniform across the channel.
2
the total energy remains constant along the channel.
3
specific energy remains constant along the channel.
4
total energy line either rises or falls depending on Froude number.