♡ 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 👍 :798
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Ohm's law is valid in case of- ...
➣ identify the property of the true solution ...
➣ Ringworm infetiction is due to ...
➣ Corborundum is another name of- ...
➣ Interneting current is converted into direct current ...
➣ What is the most commonly used substance ...
➣ In a conductor- ...
➣ Heat stored in water vapour is- ...
➣ Glass is best described as a ...
➣ जल का घनत्व केरोसिन तेल के घनत्व ...
❖ Take a qick MCQ Test on
➤ Environment Science
➤ Computer Awareness
➤ Miscellaneous
➤ Inventions and Discoveries
➤ Research Institutions
➤ Scientific Instruments
➤ Various Sciences
➤ Everyday Science