A.the centre line of pipe
B.the top of the pipeline
C.the bottom of the pipeline
D.the arbitrary horizontal datum
Related Mcqs:
- The vertical distance between the total energy grade line and hydraulic grade line represents
- Anchor blocks are provided to hold the pipe line so as to
- The hydraulic grade line in pipe flow indicates the variation of
- In which of the following cases it is possible for flow to occur from low pressure to high pressure?
- At point A in a pipe line carrying water the diameter is 1 m, the pressure 98 kPa and the velocity 1 m/s. At point B, 2 m higher than A, the diameter is 0.5 m and the pressure 20 kPa. The direction of flow would be
- If water in closed pipe freezes, the pipe will
- The distance from pipe boundary, at which the point velocity is equal to average velocity in case of turbulent flow (when R is the radius of the pipe), is
- For steam engine having a throttle governor, a straight line is obtained when the total weight of steam used per hour is plotted against the indicated horse power. This line is known as
- Which of the following pipe will corrode easily?
- Iso-revenue line is a:
