this post was submitted on 02 Nov 2023
177 points (98.9% liked)

Asklemmy

43946 readers
568 users here now

A loosely moderated place to ask open-ended questions

Search asklemmy 🔍

If your post meets the following criteria, it's welcome here!

  1. Open-ended question
  2. 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.
  3. Not regarding using or support for Lemmy: context, see the list of support communities and tools for finding communities below
  4. Not ad nauseam inducing: please make sure it is a question that would be new to most members
  5. An actual topic of discussion

Looking for support?

Looking for a community?

~Icon~ ~by~ ~@Double_[email protected]~

founded 5 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
[–] [email protected] 10 points 1 year ago (1 children)

Bananas are not typically very high on the danger scale except in exotic (and universally embarrassing) circumstances.

In fact, that's another thing we could use bananas for scale with. Probably driving to work is equivalent to several kilobananas worth of danger daily :)

Anyway, I think the positron should be about 44keV if that helps you calibrate your magnets. The typical banana should produce something on the order of a positron every 10 seconds (although I used much rounding for the sake of brevity). Most commercial positron sources e.g. used in hospital PET scanners, are many times stronger than that!

[–] [email protected] 4 points 1 year ago (1 children)

exotic (and universally embarrassing) circumstances.

As someone who tried to push a banana up their ass in uni - it doesn't work.

[–] [email protected] 4 points 1 year ago