♡ 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 👍 :639
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Which of the following compounds is commonly ...
➣ Which of the following is chiefly present ...
➣ Drinking soda is- ...
➣ भूकंप की तीव्रता को मापने वाले यंत्र ...
➣ Nucleons are regarded as composites particles known ...
➣ A force produces an acceleration if 1m/s2 ...
➣ The first vaccine was developed by ...
➣ Eating habit of both vegetarian and non ...
➣ The property of a body by the ...
➣ Fog and mist are example of ...
❖ Take a qick MCQ Test on
➤ Everyday Science
➤ Computer Awareness
➤ Scientific Instruments
➤ Miscellaneous
➤ Inventions and Discoveries
➤ Various Sciences
➤ Research Institutions
➤ Environment Science