Get Answers to all your Questions

header-bg qa

Why does the cord of an electric oven not glow while its heating element does ? 

 

 

 

 
 
 
 
 

Answers (1)

Heating element is made up of alloy which has high resistance, so current flows through the heating element of heater, it becomes too hot and glass rod. On the other hand cord is made up of copper which has low resistance so it does not grow.

Posted by

Sumit Saini

View full answer