Which law states that the sum of the currents entering and leaving a junction in a circuit must be zero?
A. Kirchhoff's voltage law
B. Ohm's law
C. Faraday's law
D. Kirchhoff's current law
Answer:D
Which law states that the sum of the currents entering and leaving a junction in a circuit must be zero?
A. Kirchhoff's voltage law B. Ohm's law C. Faraday's law D. Kirchhoff's current law