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Question: a yconnected threephase synchronous motor has a perphase voltage of...

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A Y-connected, three-phase synchronous motor has a per-phase voltage of 254 V and a synchronous reactance of 4 (ohms). Suppose the generated emf is 200 V and the torque angle is 36.9 degrees. Find the output power and torque.

assume 60 Hz

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