• 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
Planck's distribution law is valid for __________ bodies

coloured
all of the listed here
white
black

ANSWER DOWNLOAD EXAMIANS APP

Heat Transfer
Nusselt number is a function of Prandtl number and __________ number of fluid in natural convection heat transfer.

Stantan
Reynolds
Biot
Grashoff

ANSWER DOWNLOAD EXAMIANS APP

Heat Transfer
When warm and cold liquids are mixed, the heat transfer is mainly by

radiation
none of the listed here
conduction
convection

ANSWER DOWNLOAD EXAMIANS APP

Heat Transfer
Natural convection is characterised by

Reynolds number
Prandtl number
Peclet number
Grashhoff number

ANSWER DOWNLOAD EXAMIANS APP

Heat Transfer
The Stefan-Boltzman constant depends on the

None of these
Surface
Medium
Temperature

ANSWER DOWNLOAD EXAMIANS APP

Heat Transfer
Grashhoff number is given by

gD³βΔtP²/μ
gD2βΔtP²μ
gD³.β.Δtρ²/μ²
gD2βΔtρ/μ²

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
↑