44. An area of 400 ha is draining at the rate of 4 cumec. What is the drainage coefficient of the area ? (a) 4.32 cm (b) 6.64 cm (c) 7.24 cm (d) 8.64 cm
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The area would be 7.24cm
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An area of 400 ha is draining at the rate of 4 cumec. What is the drainage coefficient of the area IS = (C) 7.24 cm
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