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Civil Engineering - Hydraulics

Exercise : Hydraulics - Section 3
26.
For pipes not running full, the hydraulic mean depth is given by
m = r(θ - sin θ)
Answer: Option
Explanation:
No answer description is available. Let's discuss.
27.
Atmospheric pressure is equal to water column head of
9.81 m
5.0 m
10.30 m
7.5 m.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
28.
Shear stress is directly proportional to
the velocity
the shear strain
the viscosity
the velocity.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
29.
To avoid an interruption in the flow of a syphon, an air vessel is provided
at the inlet
at the outlet
at the summit
at any point between intet and outlet.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
30.
Pick up the correct statement from the following :
Total energy gradient is the graphical representation of the total head at any section of a pipe line
Vertical distance between the total energy line and hydraulic grade line is equal to the velocity head
Vertical distance between the total energy line and total energy gradient represents loss of head
all the above.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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