A composite bar of two sections of unequal length and equal diameter is under an

Question

A composite bar of two sections of unequal length and equal diameter is under an axial pull of 10kN. What will be the stresses in the two sections?

Options:

A . 2.145 N/mm²

B . 3.18 N/mm²

C . 1.245 N/mm²

D . 2.145 N/mm²

Answer: Option B
Answer: (b).3.18 N/mm²

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