In the circuit, a voltmeter reads `30 V` when it is connected across 400 `Omega` resistance. Calculate what the same voltmeter will read when it is connected across the `300Omega` resistance?

In the circuit given below, a voltmeter reads 20V when it is connected across 400Omega resistance. Calculate what the same voltmeter will read when connected across the 200Omega resistance.

In the circuit shown in figure-3 .3 89, the voltmeter reads 30V when it is connected across 400 Omega resistance. Calculate what the same voltmeter will read when it is connected across the 300 Omega resistance.

In the circuit shows in Fig. 6.22 , a voltmeter reads 30 V when it is connected across a 400 omega resistance. Calculate what the same voltmeter would read when it is connected across the 300 Omega resistance.

State ohm's law. In the circuit shown in figure, a voltmeter reads 30 volts when it is connected across 400 ohm resistance. Calculate what the same voltmeter will read when it is connected across the 300 ohm resistance.

State ohm's law. In the circuit shown in figure, a voltmeter reads 30 volts when it is connected across 400 ohm resistance. Calculate what the same voltmeter will read when it is connected across the 300 ohm resistance.

In a circuit shown in the figure voltmeter reads 30 V, when it is connected across 400 ohm resistance. Calculate what the same votlmeter will read, when connected across the 300 ohm resistance?

In Fig. 6.59 , when an ideal voltmetre is connected across 4000 Omega resistance, it reads 30 V . If the voltmeter is connected across 3000 Omega resistance, it will read

In Fig. 6.59 , when an ideal voltmetre is connected across 4000 Omega resistance, it reads 30 V . If the voltmeter is connected across 3000 Omega resistance, it will read