The voltage equation of synchronous motor is? – McqOptions

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1.	The voltage equation of synchronous motor is?
A.	Ef = Vt + Ia*(ra+jXa)
B.	Ef = Vt Ia*(ra+jXa)
C.	Ef = Vt + Ia*(ra-jXa)
D.	Ef = Vt Ia*(ra-jXa)
Answer» B. Ef = Vt Ia*(ra+jXa)

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