Pick up the correct statement from the following

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Pick up the correct statement from the following:

A. Hoop strain of the walls of a cylinder due to liquid is $$\frac{{{\text{pd}}}}{{2{\text{tE}}}}\left[ {1 - \frac{1}{{2{\text{m}}}}} \right]$$

B. Longitudinal strain in the walls of a cylinder due to liquid is $$\frac{{{\text{pd}}}}{{2{\text{tE}}}}\left[ {\frac{1}{2} - \frac{1}{{\text{m}}}} \right]$$

C. Volumetric change in the cylinder due to liquid is $$\frac{{{\text{pd}}}}{{2{\text{tE}}}}\left[ {\frac{5}{2} - \frac{2}{{\text{m}}}} \right]$$

D. All the above

Answer: Option D

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