• 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
Entropy change depends on

Change of temperature
Heat transfer
Mass transfer
Thermodynamic state

ANSWER DOWNLOAD EXAMIANS APP

Engineering Thermodynamics
Carnot cycle efficiency is maximum when

Final temperature is 0°K
Difference between initial and final temperature is 0°K
Initial temperature is 0°K
Final temperature is 0°C

ANSWER DOWNLOAD EXAMIANS APP

Engineering Thermodynamics
The ratio of root mean square velocity to average velocity of gas molecules at a particular temperature is

1.086
4.086
0.086
1.086

ANSWER DOWNLOAD EXAMIANS APP

Engineering Thermodynamics
Brayton cycle consists' of following four processes

Two isentropic and two constant volumes
Two isentropic, one constant volume and one constant pressure
Two isentropic and two constant pressures
Two isothermal and two isentropic

ANSWER DOWNLOAD EXAMIANS APP

Engineering Thermodynamics
The value of gas constant (R) in S. I. units is

287 J/kgK
28.7 J/kgK
0.287 J/kgK
2.87 J/kgK

ANSWER DOWNLOAD EXAMIANS APP

Engineering Thermodynamics
Which of the following parameters is constant for a mole for most of the gases at a given temperature and pressure

Volume
Enthalpy
Entropy
Mass

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
↑