Mechanical Engineering - Strength of Materials - Discussion
Discussion Forum : Strength of Materials - Section 8 (Q.No. 36)
36.
The rectangular beam 'A ' has length l, width b and depth d. Another beam 'B' has the same width and depth but length is double that of 'A'. The elastic strength of beam 'B' will be __________ as compared to beam A.
Discussion:
38 comments Page 4 of 4.
RAJAT SAHU said:
8 years ago
Same is the right answer.
Aakash said:
8 years ago
Change in length= PL/AE.
Narenthiran said:
1 decade ago
Can anyone explain this?
(1)
Expert's Advice said:
1 decade ago
Strain=PL/AE use this.
Kailash kumar said:
5 years ago
Right, Thanks @Usha.
Ravi said:
6 years ago
Option A is correct.
Harsha said:
5 years ago
B) 1/2 is correct.
Anuj said:
6 years ago
Correct @Usha.
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