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Mechanical Engineering · Q161

Strength Of Materials

Engineering and GATE · Mechanical Engineering · question 161

Q161

Strain is defined as the ratio of

A.
Change in volume to original volume
B.
Change in length to original length
C.
Change in cross-sectional area to original cross-sectional area
D.
Any one of the above
Answer

Answer: Option D

Solution

Answer: Option D
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