In three phase supply, the voltage phases are displaced by ________ an – McqOptions

MCQOPTIONS

1.	In three phase supply, the voltage phases are displaced by ________ and in two phase by ___________
A.	120 , 90
B.	180 , 90
C.	120, 120
D.	120 , 180
Answer» B. 180 , 90

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