Question
Download Solution PDFChoose the INCORRECT option for the equation of elongation of a uniform rod having length L due to the self-weight W.
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFElongation of the uniform rod due to its self-weight W having specific weight γ:
\(\delta = \frac{{\gamma {L^2}}}{{2E}} = \frac{{WL}}{{2AE}}\)
Extra Note:
Elongation of the conical bar due to its self-weight W having specific weight γ:
\(\delta = \frac{{\gamma {L^2}}}{{6E}} = \frac{{WL}}{{2{A_{max}}E}}\)
Last updated on Jul 15, 2025
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