Question is ⇒ In Ward-Leonard control the lower limit of speed is imposed by, Options are ⇒ (A) residual magnetism of the generator, (B) core losses of motor, (C) mechanical losses of motor and generator together, (D) all of the above, (E) , Leave your comments or Download question paper.

Question is ⇒ In Ward-Leonard control the lower limit of speed is imposed by, Options are ⇒ (A) residual magnetism of the generator, (B) core losses of motor, (C) mechanical losses of motor and generator together, (D) all of the above, (E) , Leave your comments or Download question paper. Previous question Next question


Q1.	In Ward-Leonard control the lower limit of speed is imposed by
A.	residual magnetism of the generator [Correct Answer]
B.	core losses of motor [Wrong Answer]
C.	mechanical losses of motor and generator together [Wrong Answer]
D.	all of the above [Wrong Answer]
View Answer 2 -2 Explanation:- Answer : A Discuss it below : !! OOPS Login [Click here] is required to post your answer/result Help other students, write article, leave your comments

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⇒ Which of the following steps is likely to result in reduction of hysteresis loss in a D.C. generator ?
Providing laminations in armature core
Providing laminations in stator
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