A battery supplies 150W and 196 W power to two resistance of `6Omega` and `4Omega` when they are connected separately to it. The internal resistance of the battery is:-

A battery supplies 150 W and 196 W power to two resistors of 6 Omega and 4 Omega when they are connected separately to it. The internal resistance of the battery is

A battery supplies 150W and 196 W power to two resistors of 6Omega and 4Omega when they are connected separately to it. The internal resistance of battery is

To the parallel combination of two resistances 3 Omega and 1 Omega , a series combination of resistances 2.15 Omega and 1 Omega and a battery are connected. The interval resistance of the battery is 0.1 Omega and the emf is 2V. Determine the values of current flowing through the resistances. Draw the diagram of the circuit.

Two resistors of resistances 2 Omega and 4 Omega when connected to a battery will have :

Two resistors of resistances 2 Omega and 4 Omega when connected to a battery will have :

A battery of EMF E produces currents 4 A and 3 A when connected to external resistance 1 Omega and 2 Omega respectively. The internal resistance of the battery is

A battery of EMF E produces currents 4 A and 3 A when connected to external resistance 1 Omega and 2 Omega respectively. The internal resistance of the battery is

The current in a circuit containing a battery connected to 2Omega resistance is 0.9A. When a resistance of 7Omega connected to the same battery, the current observed in the circuit is 0.3 A. Then the internal resistance of te battery is

The current in a circuit containing a battery connected to 2Omega resistance is 0.9A. When a resistance of 7Omega is connected to the same battery, the current observed in the circuit is 0.3A. Then the internal resistance of the battery.