In the circuit shown switch `S` is connected to position `2` for a long time and then joined to position `1`.The total heat produced in resistance `R_(1)` is:

In the circuit shown switch S is connected to position 2 for a long time and then joined to position 1 .The total heat produced in resistance 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 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 below , the switch is kept in position a for a long time and is then thrown to position b. The amplitude of the resulting oscillating current is given by

In the circuit shown in the figure, the switch S is in position 1 for a long time. Now the switch is thrown to position 2. Find the total heat developed in the circuit till the steady state is reached again.

In the circuit shown in the figure, the switch S is in position 1 for a long time. Now the switch is thrown to position 2. Find the total heat developed in the circuit till the steady state is reached again.

In the circuit shown below, the switch S is connected to position P for a long time so that the charge on the capacitor become q1 mu C . The S is switched to psition Q. After a long time, the charge on the capacitor is q2 mu C . The magnitude of q1 is

In the circuit shown below, the switch is kept in position 'a' for a long time and is then thrown to position 'b'. The amplitude of the resulting oscillating current is given by

In the circuit shown below, the switch S is connected to position P for a long time so that the charge on the capacitor become q1 mu C . The S is switched to psition Q. After a long time, the charge on the capacitor is q2 mu C . The magnitude of q2 is