Physics, asked by neelusingh1288, 1 day ago

1. Which material is used to make the heating coils of electrical heating devices and why?

Answers

Answered by BrainlyFairy

13

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Nichrome is nothing but an alloy of Nickel and chromium. It has a special characteristics that it has high boiling point as well as melting point and high resistance. Due to this reason it is used as a heating coil in electrical heating devices , more the resistance in a wire mode is the heat produced.

Answered by kinghacker

2

Nichrome is nothing but an alloy of Nickel and chromium. It has a special characteristics that it has high boiling point as well as melting point and high resistance. Due to this reason it is used as a heating coil in electrical heating devices , more the resistance in a wire mode is the heat produced

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