1.

What will be the tensile strength of a concrete specimen of grade M30?

A. 3.83 N/mm<sup>2</sup>
B. 38.33 N/mm<sup>2</sup>
C. 0.38 N/mm<sup>2</sup>
D. 0.038 N/mm<sup>2</sup>
Answer» B. 38.33 N/mm<sup>2</sup>


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