4 ms·
No, I don't know how a fridge works. And if you asked me to blindly pick one absent any regulations, I might take the cheap one that spews CFCs. Actually thoug
by leggomylibro 9y ago
No, I don't know how a fridge works. And if you asked me to blindly pick one absent any regulations, I might take the cheap one that spews CFCs.
Actually though, the principles behind refrigeration are also refreshingly simple.
1. Compress gas (it heats up as a consequence.)
2. Expose the warm air to the atmosphere (it cools down.)
3. Decompress gas (it cools down even more.)
4. Expose cold gas to the area to cool.
5. Repeat.