why are alloys commonly used in electrical heating devices? give reasons..
rohit6666:
Alloys are used in electrical heating devices rather than pure metals. ... Alloys are used in electrical heating devices rather than pure metals because the resistivity of an alloy is more than the resistivity of a pure metal. Moreover alloy does not burn (or oxidize) easily even at higher temperature.
Answers
Answered by
4
Because alloys have high resistivity and can resist higher temperatures
Answered by
2
alloys do not oxidized or burn easily at high temperatures for this reason they are used in electrical heating devices like electric iron toasters etc.
Similar questions