1.

A tensile load of 60kN is suddenly applied to a circular bar of 4cm diameter. What will be the maximum instantaneous stress induced ?

A. 95.493 N/mm<sup>2</sup>
B. 45.25 N/mm<sup>2</sup>
C. 85.64 N/mm<sup>2</sup>
D. 102.45 N/mm<sup>2</sup>
Answer» B. 45.25 N/mm<sup>2</sup>


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