Old profile: luccus@feddit.de

Mastodon: luccus@chaos.social

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Joined 4 months ago
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Cake day: June 28th, 2024

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  • it even has a tutor

    Yeah, people are just lazy. I remember when I invented a new login screen and was told it was “difficult”, “confusing” and “took some getting used to”.

    It even came with a free 100-page manual and a 4-hour master class. Some people, I tell you!

    ^This is meant more as a joke than an actual critique, even if it kind of reflects my thoughts. But ultimatly, I thought it was a funny bit.^



  • 1l of (4°C) water weighs 1kg. 1kg (of anything) is 1000g. 1g of water is 1cm³. Stack 1000 1cm³ blocks to get a 10m high column. This column exerts 100kPa of pressure on its base. To heat it by 1°C requires 1kcal. And 1N would accelerate it by 1m/s every second.

    I’ve posted this before on my mastodon, and on feddit.de, before the instance was shut down, but I think it’s still a nice showcase how SI units interact with one another.

    The worst thing we have in the metric system is kWh/1000h. It’s just watts, but whoever designed the energy labels thought a bunch of zeros would be funny or something.