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    Does current affect the resistance of a filament bulb?

    and, if it does, then how does the current affect it and what's the reason behind this affect? thanks

    +2  Views: 3412 Answers: 2 Posted: 6 years ago

    2 Answers

    yes, because without current filament can never glow

    Read how electricity works here>>https://science.howstuffworks.com/electricity7.htm


    https://tse2.mm.bing.net/th?id=OIP.ehbr0pCgGUY2P6TM9S9klgHaFj&pid=Api&P=0&w=215&h=162 https://tse4.mm.bing.net/th?id=OIP.R1y5wr4BcqFMH017fdcGcAHaFK&pid=Api&P=0&w=231&h=162



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