Multiple Choice Question (MCQ)
Question: What is the density of steel?
A.
75.8 q/m<sup>3</sup>
B.
78.5 q/m<sup>3</sup>
C.
85.7 q/m<sup>3</sup>
D.
87.5 q/m<sup>3</sup>
Correct Answer: 78.5 q/m<sup>3</sup>