If you connect a DVOM in reverse polarity while trying to read current, what will you see?

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Multiple Choice

If you connect a DVOM in reverse polarity while trying to read current, what will you see?

Explanation:
Current measurements rely on a defined reference direction. The meter assigns a positive sign to current flowing in that reference direction through the measurement path (the shunt). If you connect the leads in reverse, you’re still measuring the same actual current, but it is flowing opposite to the meter’s reference, so the reading appears with a negative sign. In other words, the magnitude of the current is the same, but the direction is opposite to what the meter expects, so you see a negative value.

Current measurements rely on a defined reference direction. The meter assigns a positive sign to current flowing in that reference direction through the measurement path (the shunt). If you connect the leads in reverse, you’re still measuring the same actual current, but it is flowing opposite to the meter’s reference, so the reading appears with a negative sign. In other words, the magnitude of the current is the same, but the direction is opposite to what the meter expects, so you see a negative value.

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