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

Synchronous Motors

Synchronous Motors
The percentage slip in case of a synchronous motor is

zero
0.01
0.005
1

ANSWER DOWNLOAD EXAMIANS APP

Synchronous Motors
The construction of a synchronous motor resembles

an induction motor
a rotary converter
a series motor
an alternator

ANSWER DOWNLOAD EXAMIANS APP

Synchronous Motors
For the same active power consumed, the stator current of a synchronous motor is ______ that of a 3 phase induction motor.

Less than
The same as
None of the listed here
More than

ANSWER DOWNLOAD EXAMIANS APP

Synchronous Motors
If the field circuit of an unloaded salientpole synchronous motor gets suddenly open-circuited, then

it runs at a very high speed
it runs at a slower speed
the motor stops
it continues to run at the same speed

ANSWER DOWNLOAD EXAMIANS APP

Synchronous Motors
The armature current of a synchronous motor will be minimum for ______ power factor.

0.8 leading
Unity
0.8 lagging
None of the listed here

ANSWER DOWNLOAD EXAMIANS APP

Synchronous Motors
The standard full-load power factor ratings for synchronous motors are

zero or 0.8 leading
unity or 0.8 leading
unity or 0.8 lagging
unity or zero

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Synchronous Motors

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
↑