When a constant power output is desired to maintain ________ – McqOptions

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1.	When a constant power output is desired to maintain ________
A.	Efsin and Iacos are to be maintained constant
B.	Ef*sin is be maintained constant
C.	Ia*cos is to be maintained constant
D.	Efsin and Iasin are to be maintained constant
Answer» B. Ef*sin is be maintained constant

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