A rectangular channel of 2.5 m width is carrying a discharge of 4 m3/s. Considering that acceleration due to gravity as 9.81 m/s2, the velocity of flow (in m/s) corresponding to the critical depth (at which the specific energy is minimum) is

Structural Analysis
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Chapter2: Loads On Structures
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A rectangular channel of 2.5
m width is carrying a
discharge of 4 m3/s.
Considering that acceleration
due to gravity as 9.81 m/s2,
the velocity of flow (in m/s)
corresponding to the critical
depth (at which the specific
energy is minimum) is
Transcribed Image Text:A rectangular channel of 2.5 m width is carrying a discharge of 4 m3/s. Considering that acceleration due to gravity as 9.81 m/s2, the velocity of flow (in m/s) corresponding to the critical depth (at which the specific energy is minimum) is
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