The emf generated in a DC generator is directly proportional to-

The emf generated in a DC generator is directly proportional to-

  1. a) Flux per pole
  2. b) No. of poles
  3. c) speed of armature
  4. d) all of the above

From the BPSC Sub-Assistant Maintenance Engineer October 2022 – Written exam, question 25 of 103.

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