A dc motor operates with a load that demands constant
Chapter 16, Problem P16.30(choose chapter or problem)
A dc motor operates with a load that demands constant developed torque. With VT = 200 V, the motor operates at 1200 rpm and has IA = 10 A. The armature resistance is 5 and the field current remains constant. Determine the speed if VT is increased to 250 V.
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