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

Alternators

Alternators
The power factor of an alternator is determined by its

Excitation
Primemover
Load
Speed

ANSWER DOWNLOAD EXAMIANS APP

Alternators
In aircrafts, alternators have operating frequency of

50 Hz
400 Hz
60 Hz
800 Hz

ANSWER DOWNLOAD EXAMIANS APP

Alternators
In an alternator one of the advantages of distribution the winding is to

Reduce noise
None of the listed here
Improve voltage wavefrom
Save on copper

ANSWER DOWNLOAD EXAMIANS APP

Alternators
Damper windings are used in alternators to

Reduce windage loss
Prevenent hunting
Achieve synchronism
None of the listed here

ANSWER DOWNLOAD EXAMIANS APP

Alternators
The speed at which a 6-pole alternator should be driven to generate 50 cycles per second is _______

500 rpm
1500 rpm
1000 rpm
None of the listed here

ANSWER DOWNLOAD EXAMIANS APP

Alternators
The losses in an alternator are the same as in

A transformer
A rectifier
None of the listed here
A dc machine

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Alternators

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
↑