How is an electric bulb connected to the cell? Show by a diagram.
Answers
Answer:
a bulb has two terminals .the bulb has a spirally wound wire ,filament inside it , two thick wires at the ends support this filament .an electric cell is connected to the terminals of the bulb , hence , electricity from it passes through the bulb . the filament of the bulb glows and emits light. this is because the circuit is complete now
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Answer:
a bulb has two terminals .the bulb has a spirally wound wire ,filament inside it , two thick wires at the ends support this filament .an electric cell is connected to the terminals of the bulb , hence , electricity from it passes through the bulb . the filament of the bulb glows and emits light. this is because the circuit is complete now
Explanation:
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