Harmonic distortion analyser – McqOptions

MCQOPTIONS

1.	Harmonic distortion analyser
A.	measures amplitude of each harmonic
B.	measures rms value of fundamental frequency component
C.	measures rms value of all harmonics except fundamental frequency
D.	displays rms value of each harmonic on screen of CRO
Answer» D. displays rms value of each harmonic on screen of CRO

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