Chemical Engineering - Fluid Mechanics - Discussion

Discussion Forum : Fluid Mechanics - Section 11 (Q.No. 9)
9.
What is the value of co-efficient of discharge for square edged circular orifice (for β = 0.3 to 0.5) ?
0.61 - 0.63
0.5 - 0.75
0.75 - 0.90
0.35 - 0.55
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
1 comments Page 1 of 1.

Hshaba said:   5 years ago
Orifice means the coefficient of contraction which formula is:
Cc= A/Ao.
= π÷(π+2).
= 3.14÷(3.14+2).
= 0.611.

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