Question

Why are the coils of heaters and electric irons made up of alloys rather than a pure metal ?

Answer 1

Heya !!!

Here is your answer

Coils of heaters and electric irons made up of alloys rather than a pure metal due to following reasons :

▶ Alloys have high melting point
So, they do not melt even on high temperatures.

▶ They have high resistance that helps to produce more heat

Hope It Helps

Answer 2

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b) The conductors of electric heating devices such as bread toasters and electric irons are made of alloy because

◾resistivity of an alloy is more than that of metals.

◾It produces large amount of heat and do not burn easily.

I hope, this will help you___❤❤

Thank you

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