Civil Engineering - Hydraulics - Discussion

Discussion Forum : Hydraulics - Section 4 (Q.No. 45)
45.
An orifice is called a large orifice if water head, is
twice the diameter of the orifice
thrice the diameter of the orifice
four times the diameter of the orifice
five times the diameter of the orifice.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
3 comments Page 1 of 1.

Amit Sharma said:   9 years ago
Less than 5 times the depth of the orifice.

Priya said:   7 years ago
It is Less than 5 times the depth of the orifice. H<5d.

Gordon Sawian said:   3 years ago
Orifice is called large orifice

if H= 5d.

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