Question:
Draw a labelled diagram of an electric bulb.
Draw a labelled diagram of an electric bulb.
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The filament of an electric bulb is made of tungsten due to its high melting point.
Updated On: Oct 27, 2025
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Solution and Explanation
A labelled diagram of an electric bulb consists of the following parts:
- Filament (usually tungsten)
- Glass envelope
- Inert gas filling
- Metal base and contacts
- Support wires
- Filament (usually tungsten)
- Glass envelope
- Inert gas filling
- Metal base and contacts
- Support wires
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