♡ 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 👍 :887
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Which of the following substance is highly ...
➣ Which of the following is used as ...
➣ Which of the following energies did man ...
➣ Hydraulic machines work under the principle of- ...
➣ Which of the following is associated with ...
➣ According to Hwygyens theory light travels in ...
➣ The buoyancy depends on- ...
➣ The opposite to innate immunity is ...
➣ Which of the following is the best ...
➣ The pancreas secretes ...
❖ Take a qick MCQ Test on
➤ Research Institutions
➤ Inventions and Discoveries
➤ Environment Science
➤ Various Sciences
➤ Scientific Instruments
➤ Miscellaneous
➤ Computer Awareness
➤ Everyday Science