If the depth of partial flow in a sewer of diameter 2 m, is 50 cm, its – McqOptions

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1.	If the depth of partial flow in a sewer of diameter 2 m, is 50 cm, its wetted perimeter is
A.	π
B.	[B].
C.	[C].
D.	[D].
E.	[E].
Answer» E. [E].

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