♡ 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 👍 :804
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Rhodopsin is a pigment cocerned with ...
➣ Eating habit of individuals of both vegetarian ...
➣ Antacid tablet consists of- ...
➣ The main source of carbon monoxide is- ...
➣ when body is at rest its velocity ...
➣ ln which of the following form fossil ...
➣ The site of B cell maturation was ...
➣ A fuse wire is made of an ...
➣ 'Aerosol' is- ...
➣ The Dynamo converts- ...
❖ Take a qick MCQ Test on
➤ Environment Science
➤ Various Sciences
➤ Inventions and Discoveries
➤ Scientific Instruments
➤ Miscellaneous
➤ Computer Awareness
➤ Research Institutions
➤ Everyday Science