♡ 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 👍 :761
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Numerical retio of velocity to speed is ...
➣ In the heavy vehicles, diesel is used ...
➣ The percentage of oxygen in air is ...
➣ Electron was discovered by ______________. ...
➣ In a nuclear reaction, which of the ...
➣ The wire of flash bulbs is made ...
➣ identify the property of the true solution ...
➣ The mirror arranged in front of a ...
➣ Number of isomers of butane is :- ...
➣ Smallest structure found on the bacterial cell ...
❖ Take a qick MCQ Test on
➤ Computer Awareness
➤ Miscellaneous
➤ Environment Science
➤ Everyday Science
➤ Research Institutions
➤ Inventions and Discoveries
➤ Various Sciences
➤ Scientific Instruments