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.

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.

the current in a circuit containing a battery connected to 2Omega resistance is 0.9 A . When ana additional resistance of 8Omega is connected to the same battery the current observed in the circuit is 0.3A . Then the internal resistance of the battery is xOmega . Find value of x.

the current in a circuit containing a battery connected to 2Omega resistance is 0.9 A . When ana additional resistance of 8Omega is connected to the same battery the current observed in the circuit is 0.3A . Then the internal resistance of the battery is xOmega . Find value of x.

A battery of e.m.f 10V and internal resistance 3Omega is connected to a resistor.If the current in the circuit is 0.5A,then the resistance of the resistor is

A battery or emf 10 V and internal resistance 3 Omega is connected to a resistot. If the current in the circuit is 0.5 A, what is the resistance of the resistor ?