a. 120.14 N/mm^2 b. 214.16 N/mm^2 c. 314.16 N/mm^2 d. 620.14 N/mm^2 Q.12 A thin high strength

a. 120.14 N/mm^2

b. 214.16 N/mm^2

c. 314.16 N/mm^2

d. 620.14 N/mm^2

Transcribed Image Text:

Q.12 A thin high strength steel plate 4 mm thick and 1000 mm long is bent by couples Mo into a circular arc which subtends a central angle of 45°. The maximum bending stress in the plate is [Take E = 2 x 105 N/mm²]. Q.12 A thin high strength steel plate 4 mm thick and 1000 mm long is bent by couples Mo into a circular arc which subtends a central angle of 45°. The maximum bending stress in the plate is [Take E = 2 x 105 N/mm²].

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