In a bulb, if one wire is attached to the base at the centre of the metal cap, then what about the other wire?
A
It is also attached to the base at the centre of the metal cap.
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B
It will be freely hanging.
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C
It is attached to the glass chamber.
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D
It is attached to the metal cap.
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Solution
The correct option is D It is attached to the metal cap. In a bulb, one wire is attached to the base at the centre of the metal cap and the other is attached to the metal cap itself.