Meters and troubleshootingQuestion 309 of 1506

Why must you choose between AC and DC on a multimeter when measuring voltage?

AC voltage is always higher than DC voltage
The meter measures them with different internal methods
DC cannot be measured with the leads in the V socket
The meter fuse is different for AC voltage and DC voltage

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Correct answer: The meter measures them with different internal methods

The meter uses a different internal method for each kind of voltage.

Source: Troubleshooting Motors and Controls (Dickson-Self), 1.3: Meter Usage

Questions last reviewed: 18 October 2026

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