Civil Engineering - Strength of Materials - Discussion
Discussion Forum : Strength of Materials - Section 1 (Q.No. 35)
35.
If a rectangular beam measuring 10 x 18 x 400 cm carries a unformly distributed load such that the bending stress developed is 100 kg/cm2. The intensity of the load per metre length, is
Discussion:
12 comments Page 2 of 2.
SHUBHAM said:
6 years ago
270 kg is the correct answer.
Tanmoy Ghosh said:
5 years ago
WL^2/8.
Z = I/Y.
Z called section modulus.
F = M/Z.
Z =(BD^2/6)=540.
M = WL^2/8,
(WL^2/8)/(10*18^2/6).
W = 540 * 8/4^2,
W = 270KG,
W = 540 * 8.
Z = I/Y.
Z called section modulus.
F = M/Z.
Z =(BD^2/6)=540.
M = WL^2/8,
(WL^2/8)/(10*18^2/6).
W = 540 * 8/4^2,
W = 270KG,
W = 540 * 8.
(2)
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