how is electric resistance used in an electric bulb
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34
Answer:
So, a bulb has a Tungsten filament through which current is passes, due to its high resistance, heat is produced and it starts glowing. This is how resistance is used in an Electric Bulb.
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10
Explanation:
Electricity flows through a thin tungsten wire in the light bulb called the filament. The filament used in a bulb has a property called "resistance." Resistance is the amount of friction that an object will put against electricity flowing through it. A filament has a lot of resistance to electricity.
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