• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Electrical Machines

Electrical Machines
Number of slip rings in 3-phase synchronous motor will be

 1
 2
 3 or 4
 0

ANSWER DOWNLOAD EXAMIANS APP

Electrical Machines
Which 1 - Φ motor does operate at high power factor?

  Capacitor run.
  Shaded pole.
  Split phase.
  Capacitor start.

ANSWER DOWNLOAD EXAMIANS APP

Electrical Machines
Belt conveyors offer _______________ starting torque.

  low.
  high.
  medium.
  zero.

ANSWER DOWNLOAD EXAMIANS APP

Electrical Machines
Hysteresis loop represents the area of

 hysteresis loss
 total iron losses
 copper loss
 eddy current loss

ANSWER DOWNLOAD EXAMIANS APP

Electrical Machines
The sequence of induction motor is RYB, then the direction of induction motor can be changed by which of the following sequence?

 BRY
All of these
 RBY
 BYR

ANSWER DOWNLOAD EXAMIANS APP

Electrical Machines
The power developed by salient pole synchronous machine is/are

None of these
 power due to saliency or reluctance only
 both 1 and 2
 excitation power only

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Electrical Machines

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑