The capacitor C is initially without charge. X is now joined to Y for a long time, during which `H_1` heat is produced in the resistance R. X is now joined to Z for a long time, during which `H_2` heat is produced in R

A 4muF capacitor is charged to 400 V. If its plates are joined through a resistance of 2kOmega , then heat produced in the resistance 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

A 4muF capacitor is charged to 400 V. If its plates are joined through a resistance of 4kOmega , then heat produced in the resistance will be

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:

A 4muF capacitor is charged to 4000 V, if the plates joined through a resistanceof 4 Komega , then the heat produced in the resistance will be

The charge flowing through a resistance R varies with time t as Q = at - bt^(2) . The total heat produced in R is

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

Find heat produced in the capacitors after long time on closing the switch S

In the circuit shown, initially the switch is in position 1 for a long time. Then the switch is shifted to position 2 for a long time. Find the total heat produced in R_(2)

A 4muF condenser is charged to 400V and then its plates are joined through a resistance of 1KOmega . The heat produced in the resistance is :