♡ 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 👍 :757
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Electrons have :- ...
➣ Adipose tissue is the examples of ...
➣ Bayer's reagent is- ...
➣ x rays are ...
➣ Which of the following colour has longest ...
➣ Which of the following is obtained from ...
➣ Definition of good health is ...
➣ Ethanol containing 5% water is known as- ...
➣ Drinking sods is ...
➣ Which of the following is used as ...
❖ Take a qick MCQ Test on
➤ Inventions and Discoveries
➤ Everyday Science
➤ Environment Science
➤ Research Institutions
➤ Scientific Instruments
➤ Miscellaneous
➤ Computer Awareness
➤ Various Sciences