A periodic voltage has following values for equal time intervals chang – McqOptions

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1.	A periodic voltage has following values for equal time intervals changing suddenly from one value to next, 0, 5, 10, 20, 50, 60, 50, 20, 10, 5, 0, -5, -10 etc. then rms value of the waveform is
A.	31 volt
B.	32 volt
C.	insufficient data
D.	none
Answer» B. 32 volt

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