In a simple bending theory, one of the assumption is that the material – McqOptions

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1.	In a simple bending theory, one of the assumption is that the material of the beam is isotropic. This assumption means that the
A.	normal stress remains constant in all directions
B.	normal stress varies linearly in the material
C.	elastic constants are same in all the directions
D.	elastic constants varies linearly in the material
Answer» D. elastic constants varies linearly in the material

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