Multiple Choice
How is steel defined?
A) A heterogeneous iron alloy with up to 2% carbon.
B) A homogeneous iron alloy with up to 2% carbon.
C) Any heterogeneous alloy with up to 2% carbon.
D) Any homogeneous alloy with up to 2% carbon.
E) Any iron, carbon alloy with a low melting point.
Correct Answer:
Verified
Correct Answer:
Verified
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