The elastic strain for steel is about
A
$$\frac{1}{{12}}$$ of strain at the initiation of strain hardening and about $$\frac{1}{{120}}$$ of maximum strain
B
$$\frac{1}{2}$$ of strain at the initiation of strain hardening and about $$\frac{1}{{12}}$$ of maximum strain
C
$$\frac{1}{{12}}$$ of strain at the initiation of strain hardening and $$\frac{1}{{200}}$$ of maximum strain
D
$$\frac{1}{{24}}$$ of strain at the initiation of strain hardening and about $$\frac{1}{{200}}$$ of maximum strain
Correct Answer: $$\frac{1}{{12}}$$ of strain at the initiation of strain hardening and $$\frac{1}{{200}}$$ of maximum strain
