Alloys are used in electrical heating devices rather than pure metals. Give reason
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Answer: Alloys are used in electrical heating devices because they have a lower electrical conductivity and heating capacity as compared to pure metals
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Answer:
The resistivity of an alloy is higher than the pure metal. Moreover, at high temperatures, the alloys do not melt readily. Hence, the coils of heating appliances such as electric toasters and electric irons are made of an alloy rather than a pure metal.
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