In the given circuit
The current through the battery is

For the given circuit the current i through the battery when the key in closed and the steady state has been reached is _______ .

For the given circuit the current i through the battery when the key in closed and the steady state has been reached is _______ .

in the given circuit current through the galvanometer is

In the given circuit the current through the zener diode is

If at t = 0 the switch S_(w) is closed , then the charge on capacitor (initially unchanged)in the given circuit when the current through battery becomes 50 % of its maximum value is (assume battery is ideal)

If at t = 0 the switch S_(w) is closed , then the charge on capacitor (initially unchanged)in the given circuit when the current through battery becomes 50 % of its maximum value is (assume battery is ideal)

In the circuit diagram the current through the battery immediately after the switch S is closed is

In the circuit diagram the current through the battery immediately after the switch S is closed is