🏗️
During the opening of a valve in a pipe line, the flow is___________________?
Civil Engineeringmedium
Asteady
unsteady
Cuniform
Dlaminar E. free vortex type
Correct Answer: B. unsteady
Related Questions
Civil Engineering
If the peak discharge of a storm water drain (S.W. Drain) is expected to exceed 150 cumecs, the free board to be provided, is_________________?
Civil Engineering
Skimming tanks are__________________?
Civil Engineering
The formula which accepts the value of rugosity coefficient n = 0.012 to be used in Manning’s formula, is given by______________________?
Civil Engineering
The sewer which resists sulphide corrosion, is____________________?
Civil Engineering
The rainfall at any place may be determined by__________________?