Electrical Engineering World Wiring a Brighter Tomorrow!
Answer: The cord of an electrical heater does not glow because it is made of a material with higher electrical resistance compared to the heating elements. The high resistance in the cord prevents significant current flow, minimizing heat generation and eliminating the glow effect. Reasoning: Material Composition: The cord is …
Read More »Why does the cord of an electrical heater not glow while the heating elements does?
