• 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 heat energy stored in the gas and used for raising the temperature of the gas is known as

Internal energy
Kinetic energy
External energy
Molecular energy

ANSWER DOWNLOAD EXAMIANS APP

Engineering Thermodynamics
In an extensive property of a thermodynamic system

Extensive heat is transferred
None of the listed here
Extensive work is done
Extensive energy is utilized

ANSWER DOWNLOAD EXAMIANS APP

Engineering Thermodynamics
When the expansion or compression takes place according to the law pvn = C, the process is known as

Polytropic process
Hyperbolic process
Adiabatic process
Isothermal process

ANSWER DOWNLOAD EXAMIANS APP

Engineering Thermodynamics
The general gas energy equation is (where Q1 - 2 = Heat supplied, dU = Change in internal energy, and W1 - 2 = Work done in heat units)

Q1 - 2 = dU - W1 - 2
Q1 - 2 = dU/W1 - 2
Q1 - 2 = dU + W1 - 2
Q1 - 2 = dU × W1 - 2

ANSWER DOWNLOAD EXAMIANS APP

Engineering Thermodynamics
The compression ratio for petrol engines is

3 to 6
5 to 8
15 to 30
10 to 20

ANSWER DOWNLOAD EXAMIANS APP

Engineering Thermodynamics
For reversible adiabatic process, change in entropy is

Zero
Maximum
Minimum
Negative

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
↑