Engineering, 22.01.2021 19:10 ortegamagellynt

A separately excited DC motor turns at 1200 r/min when the armature is connected to 115V source. Calculate the armature voltage required so that the motor runs at 1500 r/min. At 100 r/min.

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A separately excited DC motor turns at 1200 r/min when the armature is connected to 115V source. Cal...