Why does a mirror only flip left and right but not high and low?

@Zachariah to

Ask Lemmy • 4 months ago

edit: Thank you to all who answered! I’m amazed at how many ways you came up with to answer this.

Chat

@IchNichtenLichten
link
English
11•4 months ago
I got you:

https://www.youtube.com/watch?v=8b7Kp2uBUZg

Ask Lemmy

[email protected]

Create a post

You are not logged in. However you can subscribe from another Fediverse account, for example Lemmy or Mastodon. To do this, paste the following into the search field of your instance: [email protected]

A Fediverse community for open-ended, thought provoking questions

Rules: (interactive)

1) Be nice and; have fun

Doxxing, trolling, sealioning, racism, and toxicity are not welcomed in AskLemmy. Remember what your mother said: if you can’t say something nice, don’t say anything at all. In addition, the site-wide Lemmy.world terms of service also apply here. Please familiarize yourself with them

2) All posts must end with a '?'

This is sort of like Jeopardy. Please phrase all post titles in the form of a proper question ending with ?

3) No spam

Please do not flood the community with nonsense. Actual suspected spammers will be banned on site. No astroturfing.

4) NSFW is okay, within reason

Just remember to tag posts with either a content warning or a [NSFW] tag. Overtly sexual posts are not allowed, please direct them to either [email protected] or [email protected]. NSFW comments should be restricted to posts tagged [NSFW].

5) This is not a support community.

It is not a place for ‘how do I?’, type questions. If you have any questions regarding the site itself or would like to report a community, please direct them to Lemmy.world Support or email [email protected]. For other questions check our partnered communities list, or use the search function.

6) No US Politics.

Please don’t post about current US Politics. If you need to do this, try [email protected] or [email protected]

Reminder: The terms of service apply here too.

Partnered Communities:

Logo design credit goes to: tubbadu

3.29K users / day
6.04K users / week
10.7K users / month
21.7K users / 6 months
27.2K subscribers
4.7K Posts
250K Comments
Modlog