Multiple Choice
A synchronous motor is running on a load with normal excitation. Now if the load on the motor is increased
A) power factor as well as armature current will decrease
B) power factor as well as armature current will increase
C) power factor will increase but armature current will decrease
D) power factor will decrease and armature current will increase
Correct Answer:
Verified
Correct Answer:
Verified
Q1: In a synchronous motor which loss varies
Q3: When the excitation of an unloaded salient
Q4: A synchronous motor can be started by<br>A)pony
Q5: The power developed by a synchronous motor
Q6: Mostly, synchronous motors are of<br>A)alternator type machines<br>B)induction
Q7: A synchronous motor can develop synchronous torque<br>A)when
Q8: As the load is applied to a
Q9: In a synchronous motor, the magnitude of
Q10: When V is the applied voltage, then
Q11: The working of a synchronous motor is