Question

Why are the heating elements of electric toasters and electric irons made of an alloy rather than a pure metal

Answer 1

Answer:

Coils of electric toasters and electric irons made of an alloy rather than a pure metal because the resistivity of an alloy is higher than the pure metal. Also at high temperatures, the alloys do not melt easily.

Explanation:

Answer 2

Answer:

Coils of electric toasters and electric irons made of an alloy rather than a pure metal because the resistivity of an alloy is higher than the pure metal....

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