At what speed the velocity head of a stream of water be equal to 40 cm – McqOptions

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1.	At what speed the velocity head of a stream of water be equal to 40 cm of Hg
A.	282.8 cm/sec
B.	432.6 cm/sec
C.	632.6 cm/sec
D.	832.6 cm/sec
Answer» B. 432.6 cm/sec

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