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Cake day: June 27th, 2023

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  • What a meaningless article. Of course people joke, being sarcastic and cynical and whatever. There is nothing in this world, that cannot be joked about! There is nothing holy to everyone.

    If you don’t agree, well, don’t take part and move on.

    And what is this strange paragraph about?:

    Shawn McLeod, the principal at Hidden Valley Middle School in Jordan, Utah, said students see the tragedy as “history book information as opposed to something that happened in real life.”

    What? Does that school principal believe, that the history books, they are using for teaching, are fiction?





  • The article is about an experiment, where people are exposed to 35°C wet bulb temperatures, but in different settings. Sometimes lower temperatures but higher humidity, sometimes vise versa, but always 35°C wet bulb temperature.

    So far the assumption was, that humans can’t survive a 35°C wet bulb temperature for longer than 6 hours. And at current warming this is unlikely to be naturally the case within this century.

    However the experiment gives hints to believe that humans can’t survive at lower wet bulb temperatures either. It looks like with lower temperatures and higher humidity, humans can get very close to that 35°C wet bulb temperature, however people seem to struggle more with higher temperatures and lower humidity.

    A possible explanation could be, that while more sweat evaporates in lower humidity, the body has a limit for how much sweat it can produce. And if you keep raising the temperature, that the human body simply can’t produce enough sweat to cool itself.

    That’s pretty much what I took away from the article. They mentioned they experiment with several people, however the article was mainly about on person in the experiment, a 30ish year old, athletic male.

    Edit: add some graphs from the article. Sorry for low quality, but as you said, the layout is quite atrocious and on my phone it keeps jumping around on it’s own, so I lost patience.


  • If it had a stable orbit before and then slowed down, I thought it’ll get a more elliptical orbit, being both closer and further, or fall into Earth.

    My logic was that a stable orbit closer to the center needs higher speeds to counter higher gravity and vice versa.

    So if the moon would get hit in a way that makes it slow down and get pushed further away from Earth at the same time, it could keep a roundish orbit, or not?

    What’s with that specific timeframe? Is it due to the orbit never being perfect? Or random slight influences from other not too far, heavy objects?

    Thanks for the explanation, the moon being a little fast for it’s orbit and therefore slowly spiraling out of Earths gravity makes sense to me now.











  • I also thought about wet bulb and checked the humidity in Delhi, which seems to be just 7 % or so. According to wet bulb calculators that’s still good, like around 23 °C wet bulb.

    Interestingly the wet bulb temperature calculators that I tried only work until 50 °C, so that was what I put in.

    At 50 °C you need about 35 % humidity to get to 35 °C wet bulb.

    Regarding your second point: If I’m not mistaken, the hottest month in the region is around May. The temperature is influenced by monsoons, and although the sun peaks higher in summer, it is generally also more cloudy and rain cools of the surface. That’s why usually temperatures peak just before rain season.




  • sinkingship@mander.xyztoLemmy Shitpost@lemmy.worldVolcel says what?
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    5 months ago

    Warning: comment includes heavy slurs

    spoiler

    “Today I want to tell you peasants, that there is no place for racism, sexism and patriarchy in our church. We embrace all human beings. And also fagg°ts and n!ggers and mull@hs. We especially embrace beautiful nude small boys!”

    the Catholic Church, probably

    Edit: Deleted for now, cause I can’t figure out how to warn alert my comment.

    Edit 2: I think I got it now. Please let me know in case it doesn’t work.