The emf of a battery is 2V and its internal resistance is `0.5Omega` the maximum power which it can deliver to any external circuit will be

The potential difference between the terminals of a battery of emf 6.0V and internal resistance 1 (Omega) drops to 5.8 V when connected across an external resistor. Find the resistance of the external resistor.

The potential difference between the terminals of a battery of emf 6.0V and internal resistance 1 (Omega) drops to 5.8 V when connected across an external resistor. Find the resistance of the external resistor.

The potential dofference between the terminals of a battery of emf6.0V and internal resistances 1 (Omega) drops it 5.8 V when connected across an external resistor. Find the resistance of the external resistor.

A battery of emf 2V and internal resistance 0.5(Omega) is connected across a resistance in 1 second?

A resistor is connected to a battery of emf 10 V and internal resistance 0.3 Omega . What is the resistance of the resistor to be inserted in the circuit for the circuit current 1.2A?

A resistor is connected to a battery of emf 10 V and internal resistance 0.3 Omega. What is the resistance of the resistor to be inserted in the circuit for the circuit current 1.2A?

A battery of emf 6 volts and internal resistance 1Omega is connected in parallel to another battery of emf 8V and internal resistance 2Omega . The combination is then used to send current through an external resistance of 10Omega . Find the current through the external resistance.