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1. |
A dc shunt generator is delivering 20 kW at a terminal voltage of 200 V to a resistive load. The armature and shunt resistances are 0.5 Ω and 100 Ω respectively. Calculate the induced emf in the armature. (neglect brush voltage drop) |
A. | 251 V |
B. | 292 V |
C. | 202 V |
D. | 351 V |
Answer» B. 292 V | |