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

Refrigeration and Air Conditioning

Refrigeration and Air Conditioning
During humidification process, __________ increases.

Relative humidity
Wet bulb temperature
Dry bulb temperature
Specific humidity

ANSWER DOWNLOAD EXAMIANS APP

Refrigeration and Air Conditioning
The capillary tube, as an expansion device, is used in

Water coolers
Domestic refrigerators
All of these
Room air conditioners

ANSWER DOWNLOAD EXAMIANS APP

Refrigeration and Air Conditioning
For large tonnage (more than 200 TR) air-conditioning applications, the compressor recommended is

Rotating
Screw
Reciprocating
Centrifugal

ANSWER DOWNLOAD EXAMIANS APP

Refrigeration and Air Conditioning
Formation of frost on evaporator in refrigerator

Results in loss of heat due to poor heat transfer
Is immaterial
Increases heat transfer rate
Can be avoided by proper design

ANSWER DOWNLOAD EXAMIANS APP

Refrigeration and Air Conditioning
An important characteristic of absorption system of refrigeration is

cooling below 0°C
quiet operation
noisy operation
very little power consumption

ANSWER DOWNLOAD EXAMIANS APP

Refrigeration and Air Conditioning
The bank of tubes at the back of domestic refrigerator is

Condenser tubes
Capillary tubes
Evaporator tubes
Refrigerant cooling tubes

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Refrigeration and Air Conditioning

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
↑