Question

why does the cord of an electric heater not glow while the heating element does?

Answer 1

because the cord is made up of Bakelite but in the heater the heating element is made up nichrome.

Answer 2

$\huge\mathfrak{\underline{\underline{\red{Answer:-}}}}$

The heating element of an electric heater ¡s a resistor. The amount of heat produced by it is proportional to its resistance. The resistance of the element of an electric heater is very high. As current flows through the heating element, it becomes too hot and glows red. On the other hand, the resistance of the cord is low. It does not become red when current flows through it