• 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
The speed of stator rotating magnetic field (RMF) with respect to rotor is

 Ns
 Nr
 S.Ns
 Zero

ANSWER DOWNLOAD EXAMIANS APP

Electrical Machines
_____________ types of induction motor are widely used.

  Single phase IM.
  Three phase IM.
  Slip ring IM.
  Squirrel cage IM.

ANSWER DOWNLOAD EXAMIANS APP

Electrical Machines
DC Shunt Motor has disadvantage(s) of

 less expensive.
 none of above.
 constant speed.
 not suitable for rapidly changing loads.

ANSWER DOWNLOAD EXAMIANS APP

Electrical Machines
Diverters are used only in

None of these
 shunt motors
 either of these
 series motors

ANSWER DOWNLOAD EXAMIANS APP

Electrical Machines
Capacitor start capacitor run provides

  none.
  high staring torque only.
  high power factor only.
  high staring torque and high power factor.

ANSWER DOWNLOAD EXAMIANS APP

Electrical Machines
In DC series motor the speed is ______________ proportional to the armature current.

 has no relation.
 none of these.
 directly.
 inversely.

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
↑