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chemical engineering fluid mechanics
1. What is the value of co-efficient of discharge for square edged circular orifice (for β = 0.3 to 0.5) ?
(A): 0.35 - 0.55
(B): 0.5 - 0.75
(C): 0.61 - 0.63
(D): 0.75 - 0.90
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