Civil Engineering - Theory of Structures - Discussion

Discussion Forum : Theory of Structures - Section 3 (Q.No. 41)
41.
A steel bar 20 mm in diameter simply-supported at its ends over a total span of 40 cm carries a load at its centre. If the maximum stress induced in the bar is limited to N/mm2, the bending strain energy stored in the bar, is
411 N mm
511 N mm
611 Nmm
711 N mm
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
12 comments Page 2 of 2.

Sneha said:   7 years ago
It is limited to 480/π N/mm2.
(1)

Dilip said:   6 years ago
Explain me the solution.


Post your comments here:

Your comments will be displayed after verification.