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

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
by

1 Answer

Answer :

(A) 1.118
by

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