When the stator windings are connected in such a fashion that the number of poles are made half, the speed of the rotor of a synchronous motor___________?

Electrical Engineering Mcqs

When the stator windings are connected in such a fashion that the number of poles are made half, the speed of the rotor of a synchronous motor___________?

(A)  remains same as the original value

(B)  decreases to half the original value

(C)  tends to becomes zero

(D)  increases to two times the original value

Submitted By :Ali Uppal

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