A. 2
B. 4
C. 6
D. 8
A. Insulation failure between two commutator bars
B. Insulation failure between two turns of a coil
C. Two of more turns of the same coil getting grounded
D. All of the above
A. voltage generated is less than the rated voltage
B. generated voltage is proportional to the load on the generator
C. voltage remains constant irrespective of the load
D. speed varies in proportion to the load on the generator
A. mica
B. copper
C. cast iron
D. carbon
A. wave wound
B. lap wound
C. delta wound
D. duplex wound
A. increase
B. decrease
C. remain unaffected
D. fluctuate heavily
A. high voltage, high current
B. low voltage, high current
C. high voltage, low current
D. low voltage, low current