Question

How is a voltmeter connected in the circuit to measure the potential difference between two points ?​

Answer 1

Answer:

A voltmeter is a device that measures the potential difference across two points in the circuit. It is connected in parallel to the two points in the circuit. ... If we connect a voltmeter in series, it will measure a potential difference of 0 volts.

Answer 2

Answer:

To measure the potential difference between two points, a voltmeter should be connected in parallel to the points.