A 250 V dc motor has an armature resistance of 0.5 Ω. It is drawing – McqOptions

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1.	A 250 V dc motor has an armature resistance of 0.5 Ω. It is drawing an armature current of 25 A, driving a certain load. Calculate the induced emf in the motor under this conditions.
A.	180.5 V
B.	237.5 V
C.	192.5 V
D.	625 V
Answer» C. 192.5 V

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