Discussion :: Alternating Current vs Direct Current - General Questions (Q.No.5)
What voltage will an ac voltmeter display?
Answer: Option A
No answer description available for this question.
|Radha said: (Feb 27, 2012)|
|I think it's peak or peak to peak.|
|Ashok Kumar said: (Aug 14, 2012)|
|In ac circuit there is a voltage is display on voltmeter rms(root mean square). It shows the equal values of dc and ac sources.|
|Avadhesh said: (Sep 27, 2012)|
|Voltage to be measure is in rms peak to peak consider in calculation.|
|Ron said: (May 27, 2015)|
|This is true only if the meter is a true RMS meter, otherwise this is false.|
|Sobha.Gonna said: (Jan 25, 2017)|
A.C meters in R.M.S ------- voltage,current
D.C meters in AVG ----- voltage and current
But power is AVG value in A.C AND D.C.
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