• 1 Post
  • 24 Comments
Joined 1 year ago
cake
Cake day: July 2nd, 2023

help-circle



  • Hasherm0n@lemmy.worldtoComics@lemmy.mlXXX
    link
    fedilink
    arrow-up
    3
    ·
    edit-2
    3 months ago

    I had a math teacher in college who, on the first day of class, told an anecdote about her first boss. This boss told her on her first day that “sick of work” was a perfectly valid reason for calling in sick. That’s something that has stuck with me and I share that sentiment with new reports.








  • Hasherm0n@lemmy.worldtoScience Memes@mander.xyzDouble-slit
    link
    fedilink
    English
    arrow-up
    2
    ·
    edit-2
    8 months ago

    I had a physics teacher in college who explained it like this.

    Imagine we see by throwing tennis balls. You know the shape of something (and he gestured at a giant whale skeleton in the lecture hall) by Knowing where the tennis ball bounces off of the shape. If we throw a lot of them, we can “observe” the shape of an object.

    Now imagine the object we want to observe is another tennis ball. With the skeleton, the tennis ball, even meant of them, hitting it and bouncing off won’t effect it. But if we want to use our tennis ball sight to observe a tennis ball, it’s going to knock the tennis ball away, thus we’ve significantly effected it.

    The only way to “observe” a photon is to use something that will have a significant effect on it.

    This was some 15+ years ago, so I might be misremembering the details slightly, but that was more or less the gist of it.






  • Being able to raise and lower is great. The grill is one at one of the local parks. Most of the perks around here have at least one which you can reserve.

    As for what I’m cooking on, it’s actually both! I used about 2 bundles of red oak, then a bunch of a good natural oak charcoal that I really like to help fill it out. I had more of both in reserve, but it ended up being just the right amount for what I needed.