CUET Preparation Today
In Kirchhoff's loop rule |
The currents entering the junction are not equal to the sum of currents leaving the junction. In a circuit, charge is accumulated at a point. In a closed circuit, the potential difference across the cell is equal to the electromotive force of the cell. The algebraic sum of changes in potential around any closed loop involving resistors and cells in the loop is zero. |
The algebraic sum of changes in potential around any closed loop involving resistors and cells in the loop is zero. |
The correct answer is Option (4) → The algebraic sum of changes in potential around any closed loop involving resistors and cells in the loop is zero. Kirchhoff's loop rule states: The algebraic sum of changes in potential around any closed loop is zero. ${\text{The algebraic sum of changes in potential around any closed loop involving resistors and cells in the loop is zero.}}$ |
