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Why Are the Coils of Electric Irons and Electric Toasters Made of an Alloy Rather than a Pure Metal? - Science

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

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Solution

The coils of the heating elements of electric irons and electric toasters are made of alloys like nichrome rather than a pure metal because alloys have a high resistance and a high melting point.

Concept: Heating Effect of Electric Current
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Chapter 1: Electricity
Q 10
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Lakhmir Singh Class 10 Physics (Science)
Chapter 1 Electricity
Q 10
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