📊 D.C. Generators
Q. Interpole flux should be sufficient to
  • (A) neutralise the commutating self induced e.m.f.
  • (B) neutralise the armature reaction flux
  • (C) neutralise both the armature reaction flux as well as commutating e.m.f. induced in the coil
  • (D) perform none of the above functions
💬 Discuss
✅ Correct Answer: (C) neutralise both the armature reaction flux as well as commutating e.m.f. induced in the coil

You must be Logged in to update hint/solution

💬 Discussion

Related MCQs

Q. A wound rotor induction motor is preferred over squirrel cage induction motor when the major consideration involved is

Q. The location of lighting arrestor is?

Q. A linear system can be classified as :

Q. A controller, essentially, is a

Q. The first order control system, which is is well designed, has a

Q. The insulating material used between the commutator segments is normally

Q. For non-linear systems stability cannot be determined due to:

Q. Derivative error compensation:

Q. A car is running at a constant speed of 50 km/h, which of the following is the feedback element for the driver ?

Q. The consideration involved in the selection of the type of electric drive for a particular application depends on

📊 Question Analytics

👁️
468
Total Visits
📽️
3 y ago
Published
🎖️
Mr. Dubey
Publisher
📈
90%
Success Rate