Q521
An alloy used in making heating elements for electric heating device is
A.
Solder
B.
Alloy Steel
C.
Nichrome
AnswerD.
German Silver
Answer: Option C
Solution
Answer: Option C
Solution:
An alloy used in making heating elements for electric heating devices is nichrome. It is an alloy of nickel, chromium, (and sometimes iron and other elements or substances). It is used as resistance wire.