A hair dryer draws a current of 6.8 A. How long does it take for 4.9 x 10^3 C of charge to pass through it?

Also, how many electrons does this amount of charge represent?



2 questions...if you could help with both, that would be great!A hair dryer draws a current of 6.8 A. How long does it take for 4.9 x 10^3 C of charge to pass through it?
6.8 amps is 6.8 coulombs per second.



4900 C / 6.8 coulombs per second =



1 C = 6.242e18 electrons



4900 C x 6.242e18 electrons / C =



.

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