1.

A rectangular channel has depth y and top with B. Determine its section factor.

A. By<sup>3‚ÅÑ2</sup>
B. By<sup>1‚ÅÑ2</sup>
C. By
D. By<sup>2</sup>
Answer» B. By<sup>1‚Äö√Ñ√∂‚àö√ñ‚àö√´2</sup>


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