Those aren’t supposed to be round on top.

    • skuzz@discuss.tchncs.de
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      13 hours ago

      As much as I like the metric system, temperature in the world is the one place where I prefer Fahrenheit. Having to care about decimal points on a thermostat just seems like trying too hard. “Oh honey, could you turn the thermostat down to 21.1C?”

      You know that 100 is hot as balls. You know 0 is cold AF. 0C is 32F. That’s not really that cold, I’m shoveling snow in a t-shirt. 0F is really that cold. It is almost more akin to a percent of comfort scale than a measurement of temperature.

      It is an interesting thought experiment though, as anyone using a given measurement scale gets used to it over time. I’ve been doing dual for a while to better intuit fuzzy translations in my head without having to run a formula every time.

      Just an opinion of course, and not trying to have some flagrant discussion. I’d gladly switch to Celsius if we ever finally left Freedom Units. Thus far, the only places you see it in the US is in science, medical, and pop companies selling 16.9fl oz (just shy of 500ml) beverages instead of 20, so they can milk their bubble sugar water for all the profits.

      • dubyakay@lemmy.ca
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        4 hours ago

        No one calls out decimals in Celsius. Unless you are measuring your kids fever. 38.1 vs 38.5 vs 38.9 you know that it’s time to ready the metamizole if it keeps creeping up like that

        0°C is the frost point of water. If you know it will dip below that during the night, you can prepare your plants, driveway, kids (I’m sorry my love summer is over), pets, clothes, etc the day prior.

        -40° is -40° though, doesn’t matter if it’s F or C. The best part of both scales.

      • mic_check_one_two@lemmy.dbzer0.com
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        4 hours ago

        Nah, I agree 100%. Celsius is wonderful for computers and science, but the human-tolerable range is far too small. Fahrenheit is a human-based scale, with 0-100 basically corresponding to a percentage of how much heat a person is able to/forced to hold onto. At 0, you’re not really able to hold onto any heat; you quickly reach hypothermia. At 100, you’re forced to keep nearly all of your heat, and are only able to vent trace amounts; you quickly reach hyperthermia.

        It turns out, people function best when they’re keeping 40-70% of their heat (depending on how they’re acclimatized, which is determined by how much brown fat they have), so those are the temperatures that are most comfortable for us.

    • halcyoncmdr@lemmy.world
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      1 day ago

      You do realize the reason fahrenheit is set up that way, is based on the human perception of temperature. 0-100 is the general range or cold to hot. Of course some inhabited areas end up outside that range a bit, because humans are adaptable but generally speaking it allows for far more graduation in every day real world scenarios. Metric is good for science, but not ideal for casual everyday usage of hot and cold.

      Your body doesn’t really care what the boiling point or freezing point of water is. But you should and generally do need to preemptively plan for environments outside the fahrenheit scale.

      • brax@sh.itjust.works
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        46 minutes ago

        If that was true, then we wouldn’t see people bitching about the cold while I’m out in a t-shirt and jeans in 50°F weather. Seems fucking stupid to base a measurement system on something so subjective.

      • breecher@sh.itjust.works
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        1 day ago

        You do realize the reason fahrenheit is set up that way, is based on the human perception of temperature. 0-100 is the general range or cold to hot.

        That is not why fahrenheit works the way it does. This is something Americans have appropriated as a silly and poor excuse for using it. “cold” and “hot” are completely arbitrary and subjective terms, and the 0-100 range is as arbitrary.

        Metric is good for science, but not ideal for casual everyday usage of hot and cold.

        That will come as a surprise to the billions of people using it every day for exactly that purpose. You are projecting your own ignorance over billions of people, because you yourself have no idea how it works.

        • halcyoncmdr@lemmy.world
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          23 hours ago

          That is not why fahrenheit works the way it does

          You’re entirely right, but it’s fun to trigger people like you with a couple words that ultimately mean nothing.

          You are projecting your own ignorance over billions of people, because you yourself have no idea how it works.

          You mistake ignorance for simply not giving a fuck. I know what Celsius is, I know how it converts, I just don’t care.

          It’s very entertaining to be able to trigger people at will to crawl out of the like bugs and talk shit online, wasting their time on a topic that doesn’t matter in the slightest. It’s usually the Europeans, they seem to have a superiority complex about this specifically for some reason and love typing at length about it. Most other countries outside the EU region don’t bother, probably because it doesn’t matter.

          Also, here’s the obligatory reminder to the Europeans that the US began using metric in 1866 and officially switched to the metric system in 1975, it just wasn’t made mandatory to switch, so most didn’t. Because it doesn’t really matter for daily life which system is used.

          • ramenshaman@lemmy.world
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            9 hours ago

            Ah, well here’s another one of those down votes you were looking for.

            Side note, I’m American. After getting a mechanical engineering degree is was clear to me that metric is just better. Maybe it doesn’t matter to you, maybe it doesn’t matter to most people, but if you actually have to spend time thinking about this stuff then it starts to matter.

          • breecher@sh.itjust.works
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            22 hours ago

            Epic projection comment. How very much your multi paragraph reply screams “I don’t care”.

          • corsicanguppy@lemmy.ca
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            23 hours ago

            Hey. Remember when the beagle spacecraft totally slammed into the Martian countryside because someone used imperial units? 2 year wait for some good times.

      • el_bhm@lemm.ee
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        23 hours ago

        Your body doesn’t really care what the boiling point or freezing point of water is.

        Yes it does.

        • AnUnusualRelic@lemmy.world
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          15 hours ago

          Maybe Fahrenheit is really for tardigrades. Those don’t really care about the freezing temperature of water.

      • ramenshaman@lemmy.world
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        23 hours ago

        You do realize the reason fahrenheit is set up that way, is based on the human perception of temperature. 0-100 is the general range or cold to hot.

        You do realize that Celsius is set up based on known, objective, & measurable data points instead of subjective things like “hot” and “cold”.

      • lemmyng@lemmy.ca
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        1 day ago

        No, the human perception of temperature thing is a myth. Originally 0F is the freezing temperature of a brine solution, and 90F was Fahrenheit’s estimation on the average human body temperature, and then the scale was adjusted so that it fit in better with Celsius reference points (freezing/boiling points of water).

        Reference: https://en.wikipedia.org/wiki/Fahrenheit

      • Wild_Mastic@lemmy.world
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        1 day ago

        The 9 and 100 in F is a completely random range, where 0 is a random solution freezing point and 100 was an estimation. Tell me how it’s better than C, tied to water, the main stuff we all need to live in this planet and probably also for aliens in other planets.

      • Ziglin (it/they)@lemmy.world
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        23 hours ago

        I personally would use Kelvin for science, Celsius is much more useful for everyday things like whether it will rain or snow, whether the paths will be icy, how hot it will be according to the weather report and how hot to make stuff when boiling water or cooking. Kelvin is great for not having negative temperatures which don’t make sense.