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Engineering, 10.12.2019 05:31 peytonwilson2003
(10 points) consider a lossless dc series fed motor. (i. e. one where there is no resistance in either the field or the armature windings.) if this motor is operating at a constant speed under load, and the load suddenly changes so that the load torque drops by a factor of 3, by what factor will the speed of the motor change ? support your conclusion with analysis based on the theory of this kind of motor.
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(10 points) consider a lossless dc series fed motor. (i. e. one where there is no resistance in eith...
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