• 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 air standard efficiency of an Otto cycle compared to diesel cycle for the given compression ratio is

More
More or less depending on power rating
Less
Same

ANSWER DOWNLOAD EXAMIANS APP

Internal Combustion Engines
Scavenging is usually done to increase

Thermal efficiency
Fuel consumption
Speed
Power output

ANSWER DOWNLOAD EXAMIANS APP

Internal Combustion Engines
The ignition quality of petrol is expressed by

Cetane number
Calorific value
Octane number
All of these

ANSWER DOWNLOAD EXAMIANS APP

Internal Combustion Engines
The knocking tendency in compression ignition engines for a given fuel will be

Enhanced by increasing compression ratio
Enhanced by decreasing compression ratio
Dependent on other factors
None of these

ANSWER DOWNLOAD EXAMIANS APP

Internal Combustion Engines
The output of a diesel engine can be increased without increasing the engine revolution or size in following way

Heating incoming air
Scavenging
Feeding more fuel
Supercharging

ANSWER DOWNLOAD EXAMIANS APP

Internal Combustion Engines
Which of the following is false statement? Some of the methods used to reduce diesel smoke are as follows

Adherence to proper fuel specification
Increasing the compression ratio
Avoidance of overloading
Using additives in the fuel

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
↑