Terminal voltage of a DC shunt motor is halved and the load torque is – McqOptions

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1.	Terminal voltage of a DC shunt motor is halved and the load torque is varied as the square of the speed and field flux is kept constant. Assuming armature resistance is zero, what will be the armature current?
A.	Unchanged
B.	Reduced to half
C.	Reduced to one fourth
D.	Increased twice
Answer» D. Increased twice

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