If D is the diameter of a circular sewer and D' is the top horizontal diameter of an equivalent egg shaped section, the relationship which holds good, is
Options
A. D' = 0.64 D
B. D' = 0.74 D
C. D' = 0.84 D
D. D' = 0.94 D.
Correct Answer
D' = 0.84 D
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