When a 4 ohm resistor is connected across the terminals of a 2 V battery, the number of coulombs passing through the resistor per second is?
Dear student,
Current I is the rate at which charge moves through an area A, such as the cross-section of a wire.
Coulombs passing through the resistor per second is current itself
Regards
Current I is the rate at which charge moves through an area A, such as the cross-section of a wire.
Coulombs passing through the resistor per second is current itself
Regards