
Consider the following two statements:
(A) Kirchhoff s junction law follows from conservation of charge.
(B) Kirchhoff's loop law follows from the conservative nature of the electric field.
(B) Kirchhoff's loop law follows from the conservative nature of the electric field.


Important Questions on Current Electricity
In the given current distribution, what is the value of $I$?

The figure below shows currents in a part of electric circuit. The current is

Two batteries of e.m.f. and with internal resistances and are connected in a circuit with a resistance of as shown in figure. The current and potential difference between the points $P$ and $Q$ are respectively


The magnitude and direction of the current in the circuit shown will be

Calculate potential difference between points and in the circuit.

In the given circuit diagram, a connecting wire of negligible resistance is joining the points and , the current in the connecting wire is

If the ammeter in the given circuit reads , the resistance is
