Two small orifices and of diameters 1 cm and 2 cm, respectively, are placed on the sides of a tank at depths of and below the open liquid surface. If the discharges through and are equal, then the ratio of and (assuming equal values) will be

Two small orifices and of diameters 1 cm and 2 cm, respectively, are

1.	Two small orifices and of diameters 1 cm and 2 cm, respectively, are placed on the sides of a tank at depths of and below the open liquid surface. If the discharges through and are equal, then the ratio of and (assuming equal values) will be
A.	16 : 1
B.	8 : 1
C.	4 : 1
D.	2 : 1
Answer» B. 8 : 1

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Two small orifices and of diameters 1 cm and 2 cm, respectively, are placed on the sides of a tank at depths of and below the open liquid surface. If the discharges through and are equal, then the ratio of and (assuming equal values) will be

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