Under excitation occurs when the magnitude of induced emf of synchrono – McqOptions

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1.	Under excitation occurs when the magnitude of induced emf of synchronous motor is less than the applied voltage. During under excitation the current drawn by the motor and power factor
A.	Increases, decreases and will be lagging in nature
B.	Decreases, increases and will be leading in nature
C.	Increases, increases and will be leading in nature
D.	Decreases, decreases and will be lagging in nature
Answer» B. Decreases, increases and will be leading in nature

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