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T5D10:What is the voltage across a 2-ohm resistor if a current of 0.5 amperes flows through it?

T5D10T5D

What is the voltage across a 2-ohm resistor if a current of 0.5 amperes flows through it?

Direct answer summary (2026-2030 NCVEC pool)

The official correct answer for T5D10 is 1 volt.

The key fact is 1 volt. 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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