Electrical Machines
The output indicate on the name plate of any motor is always the

 Gross power.
 Power drawn in KW.
 Power drawn in KVA.
  Output power at the shaft.

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Electrical Machines
Which of the following represents the commutator pitch?

 Number of commutator segments between two successive coils.
 Number of conductors spanned by one coil at the back end of the armature.
 Number of conductors spanned by one coil at the front end of the armature.
 The distance between the staring of first coil and its next successive coil

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