Single or One Wattmeter method can only be used for – McqOptions

MCQOPTIONS

1.	Single or One Wattmeter method can only be used for
A.	Balanced three-phase load
B.	Unbalanced two-phase load
C.	Unbalanced three-phase load
D.	Unbalanced one-phase load
Answer» B. Unbalanced two-phase load

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