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Joined 3 years ago
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Cake day: August 14th, 2023

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  • It’s just what you’re used to, in a way.

    I grew up in a noisy third world country and could’ve slept through a drummer 10 ft away. I then moved to a first world country and have now gotten used to the relative silence that I experience here, despite living in a downtown area of a major city. Going back home to visit my parents is a nightmare because I the up waking up a million times every night because of all the sounds around.

    Visiting cousins/friends who live in the suburbs of my new country gives me the creeps because of how much more quieter it is. So I end up getting nightmares of being in some post apocalyptic world when I stay over at their places. So, I can’t sleep through complete silence either. 🤷‍♂️




  • Probably a dumb question, but here it goes-

    Escape velocity is the velocity needed to escape the moon/planet’s gravity without any further propulsion, right?

    A stone thrown upwards would slowly lose its velocity and then start falling back because there’s no engine to keep it going.

    But an “ideal spherical bird” could keep going at a constant velocity of 20m/s to escape whatever planet it wants to leave, right?

    Does the escape velocity really matter here? (Assuming that all other issues like lack of air are ignored)





  • overcast5348@lemmy.worldtoScience Memes@mander.xyz•Not a single one
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    4 months ago

    Externalized costs are a thing though. For instance, a coal plant spewing smoke (and radiation) costs everyone else money. A nuclear plant OTOH is usually responsible for dealing with all of its own shit. So it’s not always an apples to apples comparison to consider just the profitability of a project.


  • Your comment reminded me of this moment I had at an office lunch table:

    Someone from sales: I’ve been having a terrible day, the P-O-C at {client company} is being annoying yadda yadda…

    Someone from HR: glaring, and taking mental notes.

    Me, a dev: wondering how things could’ve gone wrong considering that we hadn’t even shipped anything for them.

    It took us all a moment to realize that "PoC " meant different things to each of us - Point of Contact, Person of Colour, and Proof of Concept. Somehow the salesperson could’ve been talking about any of those and it’d make, so none of us questioned ourselves first.