The wire of an electric kettle carries a current of 10 mA. What is the total number of electrons passing through the wire in 10 minutes?
.15 × 10−19
2.25 × 1019
3.75 × 1019
4.35 × 1019
A conductor carries a current of 0.2 A. How many electrons will flow in 30 seconds if the charge on one electron is 1.6×10−19 C.
The charge on an electron is known to be 1.6×10−19 C. In a circuit, the current flowing is 1 A. How many electrons will be flowing through the circuit per second?