In parallel pipe problems, the__________________?
A. Head loss is the same through each pipe
B. Discharge is the same through all the pipes
C. Total head loss is equal to the sum of the head losses through each pipe
D. None of these
A. Head loss is the same through each pipe
B. Discharge is the same through all the pipes
C. Total head loss is equal to the sum of the head losses through each pipe
D. None of these
A. 25
B. 100
C. 250-300
D. 1000
A. Normal
B. Local
C. Convective
D. Tangential
A. Less than the vapour pressure of the liquid at that temperature
B. Greater than the vapour pressure of the liquid at that temperature
C. Equal to the vapour pressure
D. Equal to the developed head
A. High head
B. Low head but high discharge
C. Highly viscous liquid
D. Slurries of high solid concentration
A. Velocity changes linearly with radial distance
B. Flow is necessarily rotational
C. Radial component of velocity is same everywhere
D. Stream lines are not circular
A. Provides back pressure for a cylinder
B. Unloads a pump
C. Is a directional control valve
D. None of these