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

Mass Transfer

Mass Transfer
In case of liquids, the binary diffusivity is proportional to (where, T = temperature)

1/T
T²
√T
T

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
Occurrence of 'case hardening' during drying of a high moisture solid cake __________ the drying rate.

Decreases
Exponentially increases
Does not affect
Increases

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
Which of the following plays an important role in problems of simultaneous heat and mass transfer?

Lewis number
Schmidt number
Prandtl number
Sherwood number

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
Mass transfer co-efficient varies as DAB0.5, according to the __________ theory.

Penetration
Film
None of these
Surface renewal

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
Make up water is required in a cooling tower to replace the water lost by

Drift
Evaporation
All of these
Blowdown and leakage

ANSWER DOWNLOAD EXAMIANS APP

Mass Transfer
When a multistage tray tower uses a minimum reflux ratio, it implies

Minimum trays and minimum reboiler heat load
Infinite trays and maximum reboiler heat load
Minimum trays and maximum reboiler heat load
Infinite trays and minimum reboiler heat load

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Mass 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
↑