Physics, asked by jayasree567, 4 months ago

which material is used to makingcoils a an electric heater

Answer please

Answers

Answered by MsLiquor

Answer:

nichrome

nichromeThe material which is used to make the heating coils of electrical heating devices is called nichrome. Explanation: Nichrome is nothing but an alloy of Nickel and chromium.

Answered by kapilp10101

Answer:

Nichrome: Most resistance wire heating elements use nichrome 80/20 (80% Nickel, 20% Chromium) wire, ribbon, or strip. Nichrome 80/20 is an ideal material, because it has relatively high resistance and forms an adherent layer of chromium oxide when it is heated for the first time.

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