Should the heating element of an electric iron be made of iron, silver or nichrome wire? Justify giving three reasons?
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4
Answer:
Nichrome wire should be used as the heating element in an electric iron. The reasons are mentioned below:
- High resistivity thus ensuring the wires to heat up faster.
- High specific heat which provide enough heat to the element.
Answered by
5
Nichrome wire should be used as the heating element in an electric iron. The reasons are mentioned below:
- High resistivity thus ensuring the wires to heat up faster.
- High specific heat which provide enough heat to the element.
hope it helps!
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