Ammeters and voltmeters are calibrated to measure
A) average values
B) root-mean-square values
C) peak values
D) peak-to-peak values

Name: Ammeters and voltmeters are calibrated to measure A) average values B) root-mean-square values C) peak values D) peak-to-peak values
Brand: Quizplus
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Question

Quizplus · Accepted Answer

Ammeters and voltmeters are calibrated to measure root-mean-square values, which are the effective values of AC signals. Average values, peak values, and peak-to-peak values are not commonly used to measure AC signals.

Ammeters and Voltmeters Are Calibrated to Measure