In an arc rectifier the drop in voltage at the cathode is approximatel – McqOptions

MCQOPTIONS

1.	In an arc rectifier the drop in voltage at the cathode is approximately
A.	1 volt
B.	6 to 7 volts
C.	60 to 70 volts
D.	1.2 V7 volts.
Answer» C. 60 to 70 volts

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