The cross sections of the beams of equal length are a circle and a squ – McqOptions

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1.	The cross sections of the beams of equal length are a circle and a square whose permissible bending stress is same under same maximum bending. The ratio of their flexural weights is,
A.	1.118
B.	1.338
C.	1.228
D.	1.108
Answer» B. 1.338

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