• 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
From no load to full load the slip will

 slightly increase.
None of these
 slightly decrease.
 not change.

ANSWER DOWNLOAD EXAMIANS APP

Electrical Machines
Which of the following methods of speed control is not affected through stator side?

  Change of number of pole.
  Change of supply frequency.
  Change of supply voltage.
  Change of rotor resistance.

ANSWER DOWNLOAD EXAMIANS APP

Electrical Machines
The voltmeter connected across a generator reads voltage same at no load and at full load (rated). The generator is of the type

  short - shunt generator.
 series generator.
  level compound.
  shunt generator.

ANSWER DOWNLOAD EXAMIANS APP

Electrical Machines
In IM the rotor lamination can be ________________ than stator laminations.

  sipper.
  thicker.
  rotor can not have any laminations.
  thinner.

ANSWER DOWNLOAD EXAMIANS APP

Electrical Machines
In a synchronous motor electromagnetic power varies

None of these
 directly as square of applied voltage
 directly as applied voltage
 inversely as applied voltage

ANSWER DOWNLOAD EXAMIANS APP

Electrical Machines
For the same power output rating and full load speed, the motor will have poorest starting torque, is

 Cummulative compound.
 Differential compound.
  Shunt.
 Series.

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
↑