Physics, asked by Anonymous, 3 months ago

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

Answers

Answered by Anonymous
17

The melting point of an alloy is much higher than a pure metal because of its high resistivity. At high temperatures, alloys do not melt readily. Therefore, alloys are used in heating appliances such as electric toasters and electric irons.

Answered by ashuto56
4

Answer:

1) they have higher melting point

2) at Higher temperature they

do not oxide easily

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