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

Economics of Power Generation

Economics of Power Generation
Which plant can never have 100 percent load factor?

Base load plant
Peak load plant
Hydroelectric plant
Nuclear power plant

ANSWER DOWNLOAD EXAMIANS APP

Economics of Power Generation
When the power factor is increased

Line current decreases
Active power increases
Line current increases
Active power decreases

ANSWER DOWNLOAD EXAMIANS APP

Economics of Power Generation
A load takes a current of I at a p. f. Of cos Ф. The wattless component of current is

I tan Ф
I cos Ф
None of the listed here
I sin Ф

ANSWER DOWNLOAD EXAMIANS APP

Economics of Power Generation
Load factor of a power station is generally

more than unity
equal to unity
less than unity
equal to zero Diversity factor is always

ANSWER DOWNLOAD EXAMIANS APP

Economics of Power Generation
An over excited synchronous motor on noload is known as

alternator
synchronous condenser
induction motor
generator

ANSWER DOWNLOAD EXAMIANS APP

Economics of Power Generation
The expected useful life of an hydroelectric power station is around

60 years
15 years
30 years
100 years

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Economics of Power Generation

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
↑