A battery having e.m.f. 5 V and internal resistance `0.5 Omega` is connected with a resistance of `4.5 Omega` then the voltage at the terminals of battery is

A battery having e.m.f. 5V and internal resistance 0.5 is connected with a resistance of 4.5 Omega , then the voltage at the terminals of the battery is

A battery having emf 4 V and internal resistance 0.5 Omega is connected with a resistance of 4.5 Omega . The voltage at the terminals of the battery now is

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

A battery of emf 2V and internal resistance 0.5(Omega) is connected across a resistance 9.5(Ω). Find the current flow through battery ?

A battery of emf 2V and internal resistance 0.5(Omega) is connected across a resistance 1.5(Ω). Find the current flow through battery ?

A battery of emf 10 V and internal resistance 3Omega is connected to a resistor. The current in the circuit is 0.5A. The terminal voltage of the battery when the circuit is closed is

A battery of emf 10 V and internal resistance 3Omega is connected to a resistor. The current in the circuit is 0.5 A . The terminal voltage of the battery when the circuit is closed is