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

Engineering Thermodynamics

Engineering Thermodynamics
The absolute zero pressure can be attained at a temperature of

-273°C
0°C
273 K
None of these

ANSWER DOWNLOAD EXAMIANS APP

Engineering Thermodynamics
The variables which control the physical properties of a perfect gas are

Volume occupied by the gas
Temperature of the gas
All of these
Pressure exerted by the gas

ANSWER DOWNLOAD EXAMIANS APP

Engineering Thermodynamics
The value of the product of molecular weight and the gas characteristic constant for all the gases in S.I. units is

83.14 J/kmol °K
848 J/kmol °K
29.27 J/kmol °K
735 J/kmol °K

ANSWER DOWNLOAD EXAMIANS APP

Engineering Thermodynamics
For the same compression ratio, the efficiency of dual combustion cycle is

Less than Diesel cycle and greater than Otto cycle
Less than Diesel cycle
Greater than Diesel cycle
Greater than Diesel cycle and less than Otto cycle

ANSWER DOWNLOAD EXAMIANS APP

Engineering Thermodynamics
The thermal efficiency of an ideal gas turbine plant is given by (where r = Pressure ratio)

1 - (1/r) γ - 1/ γ
1 - rγ - 1
1 - (1/r) γ/γ - 1
rγ - 1

ANSWER DOWNLOAD EXAMIANS APP

Engineering Thermodynamics
Which of the following is a reversible non-flow process?

Isobaric process
Isochoric process
Hyperbolic process
All of these

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Engineering Thermodynamics

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
↑