The current in Amperes (which is Coulombs/s)is 5.0. Multiply that by 240 s for the charge transfer, in Coulombs.
Divide the answer by the electron charge (1.6*10^-19 C) for the number of electrons transferred.
during 4.0 min a 5.0 a current is set up in a wire,how many coulombs and the electrons pass through any cross section across the wire?
1 answer
1 answer