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1. |
A composite bar of two sections of equal length and given diameter is under an axial pull of 15kN. What will be the stresses in the two sections in N/mm2? |
A. | 190.9 and 84.88 |
B. | 190.9 and 44.35 |
C. | 153.45 and 84088 |
D. | 153045 and 44.35 |
Answer» B. | |