Question

filament of bulb is made of​

Answer 1

Answer:

tungsten wire

Explanation:

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.

Answer 2

Answer:

Filament of bulb is made by »»————>

Tungsten Wire.

Explanation:

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.

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