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The armature reaction in a dc motor is attributed to

The armature reaction in a dc motor is attributed to

Q. The armature reaction in a dc motor is attributed to

A.            The effect of magnetic field set up by field current

B.            The effect of magnetic field set up by armature current

C.            The effect of magnetic field set up by back emf

D.            Copper losses in the armature

Answer: The effect of magnetic field set up by armature current

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