The thin wire that gives off light in a bulb is known as:
None of these
Filament of the bulb
Shape of the bulb
Wire of the bulb
The thin wire that gives off light is known as the filament of the bulb and it is made up of tungsten.
The thin wire that gives off the light in a bulb is known as a filament .
The thin wire that gives off light in a bulb is known as ___ .
Question 3
In an electric bulb, light is produced due to the glowing of
(a) the glass case of the bulb.
(b) the thin filament.
(c) the thick wires supporting the filament.
(d) gases inside the glass case of the bulb.