In the diagram shown, the difference in the two tubes of the manometer is 5 cm, the cross section of the tube at A and B is 6 mm2 and 10 mm2 respectively. The rate at which water flows through the tube is (g=10 ms-2)
7.5 cc/s
8.0 cc/s
10.0 cc/s
12.5 cc/s
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