Question: For composite bars, let material 'A' having higher value of coefficient of linear expansion and material 'B' having lower value of coefficient of linear

For composite bars, let material 'A' having higher value of coefficient of

For composite bars, let material 'A' having higher value of coefficient of linear expansion and material 'B' having lower value of coefficient of linear expansion. Then the material 'A' and material 'B' undergoes (A) Shear stress (B) Compressive stress (C) Crushing stress (D) Tensile stress

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