When a body is subjected to a direct tensile stress (σ) in one plane, – McqOptions

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1.	When a body is subjected to a direct tensile stress (σ) in one plane, then maximum normal stress occurs at a section inclined at __________ to the normal of the section.
A.	0°
B.	30°
C.	45°
D.	90°
Answer» B. 30°

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