In an ac circuit, peak value of voltage is 423 volts. Its effective vo – McqOptions

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1.	In an ac circuit, peak value of voltage is 423 volts. Its effective voltage is [JIPMER 1997]
A.	400 volts
B.	323 volts
C.	300 volts
D.	340 volts
Answer» D. 340 volts

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