As the switch $S$ is closed in the circuit shown in the figure,the current passing through it is ............. (in $, A$)

Refer to the circuit diagram given below. The heat generated across the $6\text{ }\Omega$ resistance in $100\text{ s}$ is $\frac{\alpha}{100}\text{ J}$. The value of $\alpha$ is . . . . . . . (Nearest integer)

Find the value of current $I$ in the given circuit. (in $,A$)

The current flowing through the circuit shown in the figure is ............ $A$.

In a Wheatstone's bridge,three resistances $P, Q$ and $R$ are connected in the three arms,and the fourth arm is formed by two resistances $S_1$ and $S_2$ connected in parallel. The condition for the bridge to be balanced will be

Assertion : Kirchhoff's junction rule follows from the conservation of charge.
Reason : Kirchhoff's loop rule follows from the conservation of momentum.