Why does chord of electric heater do not glow while heating element does ?
Answers
Answered by
6
Answer: The heating element is made out of an alloy of high resistance. This causes it to heat more and it releases some energy in the form of light as well. The cord of the electric heater is made out of a copper wire, which has negligible resistance, thus, it does not heat up or glow.
animeshsinghchauhanc:
thx
Similar questions