. A d.c. shunt motor is running with a certain load. The effect of adding an external resistance in the field circuit is to Options: A . &nbspreduce the motor speed B . &nbspincrease the motor speed C . &nbspreduce the armature current of the motor D . &nbspstop the motor

. A d.c. shunt motor is running with a certain load. The effect of adding a

Question - . A d.c. shunt motor is running with a certain load. The effect of adding an external resistance in the field circuit is to

Options:

A . reduce the motor speed

B . increase the motor speed

C . reduce the armature current of the motor

D . stop the motor

Answer: Option B

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