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T7D01:Which instrument would you use to measure electric potential?

T7D01T7D

Which instrument would you use to measure electric potential?

Direct answer summary (2026-2030 NCVEC pool)

The official correct answer for T7D01 is A voltmeter.

The key fact is A voltmeter. Match that fact to the exact condition in the question; the other choices describe a different rule, band, component, or operating situation.

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