Discussions
Pawan kumar

· started a discussion

· 1 Months ago

good

Question:

Steel is an alloy of 

Options:
A)

tin

B)

copper

C)

iron

D)

zinc

Solution:

Ans: (c) Steel is an alloy of iron and other elements, primarily carbon and manganese.

Knowledge Expert

· commented

· 1 Months ago

Thank you.
Keep learning,
Team TR

All Rights Reserved Top Rankers