himansu observed than thin filament started Glowing in the bulb when cir cuit was completed by which materials filament is made up of and why only this material choosen
Answers
Answered by
0
Explanation:
The typical incandescent light bulb contains a thin wire (usually tungsten) called a filament that has a high electrical resistance. This filament gets very hot when an electric current passes through it. The intense temperature makes the filament glow brightly.
Answered by
0
Answer:
because it was the conductor of electricity
Similar questions