In a balanced three-phase system-delta load, if we assume the line vol – McqOptions

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1.	In a balanced three-phase system-delta load, if we assume the line voltage is V_RY = V 0 as a reference phasor. Then the source voltage V_YB is?
A.	V 0
B.	V -120
C.	V 120
D.	V 240
Answer» C. V 120

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