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A steel rod of length 1 m rests on a smo...

A steel rod of length 1 m rests on a smooth horizontal base. If it is heated from `0^@C` to `100^@C`, what is the longitudinal strain developed?

A

zero

B

0.0012

C

9 Pa

D

`9 xx 10^(-4)` Pa

Text Solution

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The correct Answer is:
A
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