In the given circuit, the voltmeter records 5V. The resistance of the voltmeter in ohm is
In the given circuit, the voltmeter records 5V. The resistance of the voltmeter in ohm is
Let the resistance of voltmeter is
∴ Total resistance of the circuit
Total current
Voltage across 100 resistance
Reading of voltmeter =5V
∴ Voltage across 100 =5V
On solving