A potential meter inside the meter measures the _______ in a service.

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Multiple Choice

A potential meter inside the meter measures the _______ in a service.

Explanation:
Voltage is the electrical potential difference that pushes current through a circuit. A voltmeter, or potential meter, is exactly what’s used to measure that potential difference. Inside a service meter, the voltmeter monitors the line-to-neutral (or line-to-ground) voltage to ensure the supply is within the proper range and safe to use. This is different from measuring resistance, which requires an ohm measurement, or measuring current, which uses an ammeter and is done in series with the circuit. So the measurement inside the meter is voltage.

Voltage is the electrical potential difference that pushes current through a circuit. A voltmeter, or potential meter, is exactly what’s used to measure that potential difference. Inside a service meter, the voltmeter monitors the line-to-neutral (or line-to-ground) voltage to ensure the supply is within the proper range and safe to use. This is different from measuring resistance, which requires an ohm measurement, or measuring current, which uses an ammeter and is done in series with the circuit. So the measurement inside the meter is voltage.

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