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

Heat Transfer

Heat Transfer
1 BTU/hr.ft.°F is equal to __________ kcal/hr. m.°C.

1.49
None of these
1
4.88

ANSWER DOWNLOAD EXAMIANS APP

Heat Transfer
Prandtl and Reynolds analogy are same, when Prandtl number is

0.5
1.5
1
> 2

ANSWER DOWNLOAD EXAMIANS APP

Heat Transfer
In a shell and tube heat exchanger, the shell side fluid velocity can not be changed by changing the

Tube diameter
Tube layout
Tube pitch
No. of baffles

ANSWER DOWNLOAD EXAMIANS APP

Heat Transfer
An evaporator while concentrating an aqueous solution from 10 to 40% solids evaporates 30000 kg of water. The amount of solids handled by the system in kg is

4600
4000
9000
3000

ANSWER DOWNLOAD EXAMIANS APP

Heat Transfer
Which has the lowest Prandtl number?

Lube oil
Aqueous solution
Liquid metal
Water

ANSWER DOWNLOAD EXAMIANS APP

Heat Transfer
Wavelength corresponding to the maximum energy is inversely proportional to the absolute temperature. This is __________ law.

Stefan's
Dalton's
Kirchoffs
Wien's

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Heat Transfer

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
↑