What will happened, if field voltage change with 220 voltage to 110 voltage for

What will happened, if field voltage change with 220 voltage to 110 voltage for a dc shunt motor?

Question Posted / samsuddin_123

What will happened, if field voltage change with 220 voltage to 110 voltage for a dc shunt motor?..

If the field resistance and rotor voltage remain the same
,the speed of the motor almost doubles.

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