A microwave is a magnet-based device that makes things very hot in a short amount of time.
Can there exist a similar magnet-based device to make things very cold in a short amount of time??
No. A "microwave oven" is a device that uses a magnet to make "microwaves" -- actual waves of energy. The microwaves then impart their energy into whatever they hit to make it hot.
You cannot "make things cold". Cold is not a thing. It is the lack of heat. You can only give the heat energy somewhere to go by providing something colder.
>>7811405
Magnetized liquid nitrogen.
>>7811405
>what is google
https://en.wikipedia.org/wiki/Magnetic_refrigeration
>>7811405
I had a friend make a "fridge" with a microwave.
So yes.
>>7812416
Details?
>>7812416
I don't know why I chuckeled at this, this much
>>7811405
according to some interpretations of qm negative energy waves are possible
If this interpretation is correct and if you can build a device to generate such waves then yes.
This also gives rise to the possibility of cold lasers
(Freeze rays lol)
>>7813312
Too bad physics at the quantum level is nothing more than a load of speculative wank at this point.
>muh discrete quantized foamy spacetime, but its 2deep4u and I have no way to even come up with an experiment that would prove or disprove it
