A thin cylindrical shell of diameter (d), length (l) and thickness (t) – McqOptions

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1.	A thin cylindrical shell of diameter (d), length (l) and thickness (t) is subjected to an internal pressure (p). The ratio of longitudinal strain to hoop strain is
A.	m-2/2m-1
B.	2m-1/m-2
C.	m-2/2m+1
D.	2m+1/m-2
Answer» B. 2m-1/m-2

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