♡ Login
Home
Previous Papers
★
MCQs
General Science
Everyday Science
The gas used in a refrigerator is ...
Que.
The gas used in a refrigerator is
A.
Cooled down when expanded
B.
Heated up on flowing
C.
Cooled down when compressed
D.
None of these
Right Answer is :
✓ A. Cooled down when expanded
⚑ Report
Views 👍 :768
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ What should be the size of the ...
➣ is thiomersal the same as methyl mercury ...
➣ Sulphur dioxide bleaches colouring matter by- ...
➣ Dry ice is ...
➣ भूकंप की तीव्रता को मापने वाले यंत्र ...
➣ Sulphur is soluble in --- ...
➣ Which of the follwing glands secrete tears ...
➣ Number of isomers of butane is :- ...
➣ How many types of acids are ...
➣ The unit of noise pollution is- ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Scientific Instruments
➤ Research Institutions
➤ Inventions and Discoveries
➤ Everyday Science
➤ Environment Science
➤ Miscellaneous
➤ Computer Awareness