Question

Should the resistance of a voltmeter be low or high? Give reason​

Answer 1

Answer:

voltmeter is always coonected in parallel across a device to measure the voltage across it. ... Hence, it has high resistance so that current flowing in the circuit would not disturbed and it can measure the correct value.

Answer 2

Answer:

The resistance of a voltmeter should be high because voltmeter is always connected in parallel across a device.

Reason - Negligible current passes through high resistance.