Match List I with List II and select the correct answer using the codes given below the Lists:
List I
(A) Wire winding
(B) Lame’s theory
(C) Solid sphere subjected to uniform pressure on the surface
(D) Autofrettage
List II
1. Hydrostatic stress
2. Strengthening of thin cylindrical shell
3. strengthening of thick cylindrical shell
4. Thick cylinders
Codes;
A B C D
(a) 4 2 1 3
(b) 4 2 3 1
(c) 2 4 3 1
(d) 2 4 1 3