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

Internal Combustion Engines

Internal Combustion Engines
The effective inhibitor of pre-ignition is

Water
Lead
Alcohol
None of these

ANSWER DOWNLOAD EXAMIANS APP

Internal Combustion Engines
Iso-octane (C₈H₁₈) has octane number of

50
120
100

ANSWER DOWNLOAD EXAMIANS APP

Internal Combustion Engines
In a petrol engine, if diesel is used, then the engine will

Run at high speed
Run more efficiently
Explode
Not run

ANSWER DOWNLOAD EXAMIANS APP

Internal Combustion Engines
The pressure at the end of compression, in diesel engines, is approximately

35 bar
10 bar
25 bar
20 bar

ANSWER DOWNLOAD EXAMIANS APP

Internal Combustion Engines
The fuel in diesel engine is normally injected at pressure of

60-80 kg/cm²
5-10 kg/cm²
20-25 kg/cm²
90-130 kg/cm²

ANSWER DOWNLOAD EXAMIANS APP

Internal Combustion Engines
Air fuel ratio for idling speed of a petrol engine is approximately

0.62569444444444
0.20902777777778
0.41736111111111
0.042361111111111

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Internal Combustion Engines

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
↑