In an electric bulb, light is produced due to the glowing of

• GP Electricity

In an electric bulb, light is produced due to the glowing of

1. the glass case of the bulb.
2. the thin filament.
3. the thick wires supporting the filament.
4. gases inside glass case of the bulb.

Answer

In an electric bulb, the thin filament glows and gives off light and heat.

The correct option is B.