please somebody explain these lines "The torch bulb used in the circuit is actually a kind of conductor. We can also call it a resistor."
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Answered by
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i think if we remove the parts of a torch then the aluminum or steel or any cover is covered the cover it reacts as good conductor of electric when circuit got completed the cover that has been covered it doesn't gives shock.....
daspritam699p6332c:
the cover is an insulator and it is not made up of any metal as u are saying!!
kya be
bakwas answer dene ke pehle soch liya kar
i am sorry to say but your answer is not matching the question
better luck next time
sorry but i really didn't understood what mr. keetanthorat were trying to say
that is the point
did u understand my answer akriti??
that's why i marked it as the branliest
thanks i didnt see very kind of u
Answered by
3
bulb has a filament in it which flows hot red when electricity passes via it. It is a conductor that is why it flows when electricity passes via it. We also know every conductor is a resistor as it has some factor of resistivity inside it. And thus it offers resistance to current flowing through it. It flows hot red when electricity passes through it as it offers high resistance. Filament wire is made of tungsten which offers very high resistance and that is why the filament glows. And since bulb as a whole offers resistance and that is why we call it a resistor.
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