The synchronous speed for the seventh space harmonic mmf wave of a 3-phase, 8-pole, 50 Hz...
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The synchronous speed for the seventh space harmonic mmf wave of a 3-phase, 8-pole, 50 Hz induction machine is (A) 107.14 rpm in forward direction (C) 5250 rpm in forward direction (B) 107.14 rpm in reverse direction (D) 5250 rpm in reverse direction The synchronous speed for the seventh space harmonic mmf wave of a 3-phase, 8-pole, 50 Hz induction machine is (A) 107.14 rpm in forward direction (C) 5250 rpm in forward direction (B) 107.14 rpm in reverse direction (D) 5250 rpm in reverse direction
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