In the adjoining circuit, the battery `E_(1)` has an e.m.f of 12 volt and zero internal resistance while the battery E has an e.m.f of 2volt . If the galvanometer G reads zero, then the value of the resistance X in ohm is

In the adjoining circuit, the battery E_(1) has an e.m.f me of 12 volt and zero internal resistance while the battery E has an e.m.f me of 2volt . If the galvanometer G reads zero, then the value of the resistance X in ohm is

In the adjoining circuit, the battery E_(1) has an e.m.f me of 12 volt and zero internal resistance while the battery E has an e.m.f me of 2volt . If the galvanometer G reads zero, then the value of the resistance X in ohm is

In an experiment according to set up, when E_(1)=12 volt and internal resistance zero, E = 2 volt. The galvanometer reads zero, then X would be-

In the adjoining circuit, the e.m.f. of the cell is 2 volt and the internal resistance is negligible. The resistance of the voltmeter is 80 ohm . The reading of the voltmeter will be

In the adjoining circuit, the e.m.f. of the cell is 2 volt and the internal resistance is negligible. The resistance of the voltmeter is 80 ohm . The reading of the voltmeter will be

A storage battery of a car has an e.m.f. of 12V. If the internal resistance of the battery is 0.4 ohms what is the maximum current that can be drawn from the battery?

In the given circuit, the reading of ideal voltmeter is E//2 . The internal resistance of the battery is

In the given circuit, the reading of ideal voltmeter is E//2 . The internal resistance of the battery is