Question

For an open channel flow to takes place b/w two sections:

• A. The channel bed must always slope in the direction of the flow
• B. The u/s depth must be largerthan d/s depth
• C. The u/s momentum must be larger than the d/s momentum
• D. The total energy at the u/s end must be larger than the total energy at d/s Section

Answer 1

Answer:

D. The total energy at the u/s end must be larger than the total energy at d/s Section