Vena-contracta pressure tapping is at a distance __________ from the p – McqOptions

MCQOPTIONS

1.	Vena-contracta pressure tapping is at a distance __________ from the position of an orificemeter fitted in a pipe of internal diameter \'d\'
A.	0.5d
B.	d
C.	4d
D.	2d
Answer» B. d

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