A field excitation of 20 A in a certain alternator results in an armature current of...
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A field excitation of 20 A in a certain alternator results in an armature current of 400 A in short circuit and a terminal voltage of 2000 V on open circuit. The magnitude of the internal voltage drop within the machine at a load current of 200 A is (A) 1 V (C) 100 V (B) 10 V (D) 1000 V A field excitation of 20 A in a certain alternator results in an armature current of 400 A in short circuit and a terminal voltage of 2000 V on open circuit. The magnitude of the internal voltage drop within the machine at a load current of 200 A is (A) 1 V (C) 100 V (B) 10 V (D) 1000 V
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