A. Laminar
B. Unsteady
C. Steady
D. Uniform
A. 0.5
B. 1
C. 2
D. 0.66
A. x
B. √(πx)
C. √(2x)
D. √(x/2)
A. Rate of velocity of liquid supply
B. Rate of flow through delivery pipeline of a pump
C. Intensity of pressure of the liquid
D. Momentum rate through delivery pipe
A. Greater than the vapour pressure of the liquid
B. Less than the vapour pressure of the liquid
C. Equal to the vapour pressure of the liquid
D. Less than barometric pressure
A. 0.3
B. 0.9
C. 0.03
D. 0.66
A. Convert velocity head to pressure head
B. Convert pressure head to velocity head
C. Reduce the discharge fluctuation
D. Increase the discharge
A. Smoothens the flow by avoiding pulsations
B. Increases the volumetric efficiency of the pump
C. Saves the pump from the danger of cavitation
D. None of these
A. 160
B. 120
C. 80
D. 40
A. 0.5
B. 1
C. 1.5
D. 2