In the circuit shown, the symbols have their usual meanings. The cell has emf `varepsilon.X` is initially joined to `Y` for a long time. Then `X` is joined to `Z`. The maximum charge on `C` at any later time will be

In the current shows Fig x is joined to Y for a long time and then X is joined to Z . The total heat produced in R_(2) is

In the current shows Fig x is joined to Y for a long time and then X is joined to Z . The total heat produced in R_(2) is

In the circuit shown in figure-3.311, the switch is shifted from position I to 2 at time t = 0. The switch was initially in position I for a long time. The graph between charge on capacitor C and time tis best represented as

In the circuit shown in figure, the battery is an ideal one, w/The emf V. The capacitor is initially uncharged. The switch s is closed at time t = 0 The charge Q on the capacitor at time t is

In the circuit shown, the capacitor C_1 is initially charged with charge q_0 . The switch S is closed at time t = 0 . The charge on C_2 after time t is

In the circuit shown, the capacitor C_1 is initially charged with charge q_0 . The switch S is closed at time t = 0 . The charge on C_2 after time t is

Show that L_z = xp_y - yp_x , where letters have their usual meanings.

In the circuit shown the cells are ideal and of equal emfs, the capacitance of the capacitor is C and the resistance of the resistor is R . X is first joined to Y and then to Z . After a long time, the total heat produced in the resistor will be