Q.The fall in speed of a dc generator due to increase in load can be corrected by

  • ACooling the armature
  • BIncreasing the excitation
  • CReducing the load voltage
  • DIncreasing the input to the prime mover 
Correct Answer : (D)

Increasing the input to the prime mover 

Hints :

The fall in speed of a dc generator due to increase in load can be corrected by Increasing the input to the prime mover.

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