Need YOur help

Asked by devendra.mittal | 10th Jan, 2010, 11:26: PM

Expert Answer:

Because of the high elastic limit and low modulus of the steel compared to the copper, it's used for making springs.




Answered by  | 11th Jan, 2010, 10:15: AM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.