A copper wire 7.881 m long has a diameter of 0.021 m. If the wire is connected to a 0.06 V battery, what is the current
Posted: Wed Jul 06, 2022 11:43 am
A copper wire 7.881 m long has a diameter of 0.021 m. If thewire is connected to a 0.06 V battery, what is the current in thewire? The resistivity of copper is 1.7 x 10^-8 ohm m.