The total-energy-line in pipe flow is a graphical representation of th – McqOptions

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1.	The total-energy-line in pipe flow is a graphical representation of the Bernoulli’s equation and representsthe sum of velocity head, pressure head and the elevation head above:
A.	The top of the pipeline
B.	The arbitrary horizontal datum
C.	The centre line of pipe
D.	The bottom of the pipe.
Answer» C. The centre line of pipe

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