this post was submitted on 05 Jul 2023
71 points (89.9% liked)
Asklemmy
43885 readers
822 users here now
A loosely moderated place to ask open-ended questions
Search asklemmy ๐
If your post meets the following criteria, it's welcome here!
- Open-ended question
- Not offensive: at this point, we do not have the bandwidth to moderate overtly political discussions. Assume best intent and be excellent to each other.
- Not regarding using or support for Lemmy: context, see the list of support communities and tools for finding communities below
- Not ad nauseam inducing: please make sure it is a question that would be new to most members
- An actual topic of discussion
Looking for support?
Looking for a community?
- Lemmyverse: community search
- sub.rehab: maps old subreddits to fediverse options, marks official as such
- !lemmy411@lemmy.ca: a community for finding communities
~Icon~ ~by~ ~@Double_A@discuss.tchncs.de~
founded 5 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
Lol I'm 40% sure this is a joke, but in case it isn't: if you place conductors in the microwave: sometimes it's a spoon, sometimes it's the silver lining on a plate, or you can go overboard and throw actual aluminum foil in there for good measure...the microwaves drive a current in the conductor **, which creates sparks from lots of tiny arcs...lightning indeed my friend :D
Suggestion: Forks are particularly spectacular too
PS: the foil should act as shielding against the microwaves, so I predict that the content won't warm up, but maybe the hole is enough to let it heat it a bit :)
** If a conductor is not convex (e.g. fork, crinkled aluminum foil), each crease acts as a capacitor, so when the microwaves drive (through resonance) a current and overcharge the capacitor plates, they short the dielectric (the air in this case) and create the arcs.
I'm surprised you're only giving it 40% chance of a joke
It was before I scrolled down. After reading the other comments, I'm now at 80% (still) ๐