A uniform steel rod of length 1m and area of cross section 20 cm^2is hanging from a fixed support. Find the increase in the length of the rod.

A uniform steel rod of length 1m and area of cross section 20 cm^2is h

1.	A uniform steel rod of length 1m and area of cross section 20 cm^2is hanging from a fixed support. Find the increase in the length of the rod.
Answer» <html><body><p>`<a href="https://interviewquestions.tuteehub.com/tag/1-256655" style="font-weight:bold;" target="_blank" title="Click to know more about 1">1</a>.923xx10^(-<a href="https://interviewquestions.tuteehub.com/tag/5-319454" style="font-weight:bold;" target="_blank" title="Click to know more about 5">5</a>)<a href="https://interviewquestions.tuteehub.com/tag/cm-919986" style="font-weight:bold;" target="_blank" title="Click to know more about CM">CM</a>` <br/>`2.923xx10^(-5)cm` <br/>`1.123xx10^(-5)cm` <br/>`3.123xx10^(-5)cm` </p><a href="https://interviewquestions.tuteehub.com/tag/answer-15557" style="font-weight:bold;" target="_blank" title="Click to know more about ANSWER">ANSWER</a> :1</body></html>