What is the DC generator's emf equation?
Answer (1)
24th Jan, 2022
A voltage is generated in the coils of the armature as it rotates. The rotational emf of a generator is known as the Generated emf or Armature emf and is indicated by Er = Eg. The rotational emf of a motor is known as Back emf or Counter emf and is written as Er = Eb.
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