• 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
__________ paint has the minimum absorption co-efficient.

Grey
Black
White lead
Light cream

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

No. of baffles
Tube diameter
Tube pitch
Tube layout

ANSWER DOWNLOAD EXAMIANS APP

Heat Transfer
Indirect contact heat exchangers are preferred over direct contact heat exchangers, because

Cost of equipment is lower
There is no mist formation
There is no risk of contamination
Heat transfer co-efficient are high

ANSWER DOWNLOAD EXAMIANS APP

Heat Transfer
A measure of the extent to which viscous heating is important relative to the heat flow resulting from the impressed temperature difference is represented by the __________ number.

Brinkman
Stantan
Condensation
Grashoff

ANSWER DOWNLOAD EXAMIANS APP

Heat Transfer
Nucleate boiling is promoted

On rough surfaces
None of these
In the absence of agitation
On polished surfaces

ANSWER DOWNLOAD EXAMIANS APP
  • «
  • 1
  • ...
  • 58
  • 59
  • 60
  • 61
  • 62
  • ...
  • 86
  • »

GO TO PAGE

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
↑