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