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If the armature terminal voltage is more that its induced EMF, the DC machine given is ________

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If the armature terminal voltage is more that its induced EMF, the DC machine given is ________

(a) motoring mode

(b) generating mode

(c) regenerative mode

(d) none of the mentioned

I got this question by my college professor while I was bunking the class.

This key question is from Circuit Model of DC Machines topic in chapter DC Machines of Electrical Machines

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Right option is (a) motoring mode

Easy explanation: As the terminal voltage is lesser than armature voltage, the supply is fed to the machine and so it will be acting like a motor.

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