Which one of the following is a statement of Kirchhoffs current law?
A
The current through a resistance is proportional to the value of resistance and the IR drop across it
B
The total current in a parallel circuit is less than the value of the smallest current
C
The algebraic sum of currents in a loop is equal to zero
D
The algebraic sum of currents entering and leaving a point is equal to zero
E
None of the above
Correct Answer: The algebraic sum of currents in a loop is equal to zero