A pipe of 0.1 m 2 cross sectional area suddenly enlarges to 0.3 m 2 cr – McqOptions

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1.	A pipe of 0.1 m 2 cross sectional area suddenly enlarges to 0.3 m 2 cross-sectional area. If the discharge of the pipe is 0.3 m 3 /sec, the head loss is
A.	2/ g m of water
B.	g /2 m of water
C.	1 g m of water
D.	g m of water.
Answer» B. g /2 m of water

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