If you were to measure the opposition to current flow in a circuit, you would use a(n) ____.
A) voltmeter
B) ammeter
C) ohmmeter
D) oscilloscope

Question

Quizplus · Accepted Answer

Opposition to current flow is measured in Ohms, which is the unit of measurement for electrical resistance. An ohmmeter is the instrument used to measure resistance. Voltmeters measure voltage, ammeters measure current, and oscilloscopes are used to display and analyze waveforms.

If You Were to Measure the Opposition to Current Flow