Question

फिलामेंट ऑफ इलेक्ट्रिकल बल्ब​

Answer 1

Answer:

Incandescent light bulbs consist of an air-tight glass enclosure (the envelope, or bulb) with a filament of tungsten wire inside the bulb, through which an electric current is passed. Contact wires and a base with two (or more) conductors provide electrical connections to the filament.

Pls thank me and mark me brainliest