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

Fuels and Combustion

Fuels and Combustion
Coal is heated in presence of air to a temperature of about __________ °C, while determining its ash content for proximate analysis.

500
750
950
1100

ANSWER DOWNLOAD EXAMIANS APP

Fuels and Combustion
Coal tar fuels (CTF) as compared to petroleum based fuel oils have higher

Difference in gross & net calorific value
Sulphur content
Higher C/H ratio
Calorific value

ANSWER DOWNLOAD EXAMIANS APP

Fuels and Combustion
The ratio of maximum adiabatic flame temperature in air to that in pure oxygen is always

1
> 1
Unpredicatable

ANSWER DOWNLOAD EXAMIANS APP

Fuels and Combustion
Which is the most matured coal?

Anthracite
Lignite
Semi-anthracite
Bituminous

ANSWER DOWNLOAD EXAMIANS APP

Fuels and Combustion
Main constituents of benzol are

Anthracene & phenol
Tar & creosote
Ammonia & phenol
Benzene, toluene & xylene

ANSWER DOWNLOAD EXAMIANS APP

Fuels and Combustion
Which of the following is used for making the explosive 'TNT'?

Pyridine
Toluene
Cerosote
Benzol

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Fuels and Combustion

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
↑