Q.The aircraft alternators are designed to generate emf of high frequency of 400 Hz in order to

  • AReduce the bulk
  • BCompensate for high speeds
  • CMake the systems free from external disturbances
  • DAll of the above
Correct Answer : (A)

Reduce the bulk

Hints :

The aircraft alternators are designed to generate emf of high frequency of 400 Hz in order to Reduce the bulk.

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