For a rectangular channel section, Group I lists geometrical elements and Group II gives proportions for a hydraulically efficient section List 1 List 2 P) Top Width 1) Y e /2 Q) Perimeter 2) Y e R) Hydraulic Radius 3) 2Y e S) Hydraulic Depth 4) 4Y e Y e is the following depth corresponding to hydraulically efficient section. The correct match of List 1 with List 2 is

Correct Answer is : P-3, Q-4, R-1, S-2

GATE Civil Engineering (CE) 2010 Solved Paper

Question : 50 of 65

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For a rectangular channel section, Group I lists geometrical elements and Group II gives proportions for a hydraulically efficient section

Y_e is the following depth corresponding to hydraulically efficient section. The correct match of List 1 with List 2 is

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