An axial pull of 1kN is acting on a bar of consisting two equal lengt – McqOptions

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1.	An axial pull of 1kN is acting on a bar of consisting two equal lengths as shown but of dia 10cm and 20cm respectively. What will be the stresses in the two sections respectively in N/mm2?
A.	0.127 and 0.0031
B.	0.034 and 0.0045
C.	0.153 and 0.003
D.	0.124 and 0.124
Answer» B. 0.034 and 0.0045

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