Question
Download Solution PDFTwo small circular orifice of diameters d1 and d2, respectively, are placed on the side of a tank at depths of 25 cm and 1 m below a consistently maintained surface of water. If the discharges through the orifices are the same, what is the ratio of the diameter d1 to d2
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFConcept:
Discharge through a circular orifice is given by;
Where, a = Area of orifice
h = Head above the surface
Calculation:
Given,
Discharge through the orifices are same
h1 = 25 cm, h2 = 1 m = 100 cm
∵ we know that,
and, Q1 = Q2
⇒
⇒
Last updated on Mar 26, 2025
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