• subtext@lemmy.world
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    7 months ago

    I don’t think anyone knows what a C° is

    Most every kid who has taken high school science should know what °C is, though

    • Gigan@lemmy.world
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      7 months ago

      I’m american and I know 10 C isn’t even that cold because it’s above freezing

      • zigmus64@lemmy.world
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        7 months ago

        I live in the American South, and I’m happy to wear shorts outside at 10C (50 F), so long as it’s not windy…

        Now, a jacket at 30C (86F)… that’s a bit warm for me…

        F = C*(9/5)+32

        If you don’t want the ratio, 9/5=1.8

        To estimate the temperature conversion, multiply by 2 and add 32… then estimate a touch less… I eyeballed 10C to be 50ish before breaking out the calculator and finding it was 50 on the nose

  • RightHandOfIkaros@lemmy.world
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    7 months ago

    I mean, Americans know 0C is the freezing temperature of water and 100C is the boiling temperature of water, so even with that most basic information taught in like, First Grade Science, people can understand the meme.

    People wearing shorts in the cold vs people wearing jackets in the heat.

    • dohpaz42@lemmy.world
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      7 months ago

      You overestimate the public education system in my state; especially when I was in grade school.

      (I thought it was 100°F boiling and 0°F was freezing)

        • dohpaz42@lemmy.world
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          7 months ago

          I’m curious where you heard that? Obviously a statement like that made me want to know more, but I’m not finding any information about it.

  • doingthestuff@lemmy.world
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    7 months ago

    When I lived in Minnesota the shorts came out when we warmed up to even 1C. Yeah I’m American but I’ve lived a couple of years in Europe and I can math so I know what a C is. I still prefer F. But my wife likes D.

  • octopus_ink@lemmy.ml
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    7 months ago

    I mean, we know what ice and fire mean. And believe it or not, we know where both Canada and Australia are.

  • abaddon@lemmy.world
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    7 months ago

    x*1.8+32 = how you convert to °Freedom. We know how, we just don’t acknowledge your °Communist temperature measurement.

  • Colour_me_triggered@lemm.ee
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    7 months ago

    I feel justified wearing shorts at any temperature above freezing. Its 4°C now and I’m sweating in jeans and a t-shirt.

    • PsychedSy@lemmy.dbzer0.com
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      7 months ago

      My limit is basically -18C (0F). But I don’t spend any time outside in that state. Parking lot to work entrance. I’ve gone an entire year no long pants.

      • Boxtifer@lemmy.world
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        7 months ago

        If all you do is go from house to car to building, then ya, you can get away with that

      • Colour_me_triggered@lemm.ee
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        7 months ago

        I mostly wear trousers so the other parents don’t think I’m a freak. Also where I live rarely gets that cold, despite being in the literal arctic (coastal climate). Don’t have to go far inland for it to get cold af though.

        • PsychedSy@lemmy.dbzer0.com
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          7 months ago

          I’m sure the neighbors are worried when I’m in shorts and flippy floppies cleaning snow off of the cars, but meh.

  • Buglefingers@lemmy.world
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    7 months ago

    Pfffffft of course I know what C is. It’s the third letter of the English alphabet! CC is for needles and CCC is probably boobs or something. And Cs is what allows people go get degrees. (/J)

  • HelixDab2@lemm.ee
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    7 months ago

    It’s easy to convert though. (212-32)/100 = 1.8. So you multiply your temperature in C by 1.8, and then add 32, and you have your temperature in Fahrenheit. So if it’s 30C out, (30*1.8) +32 = 86F.

    It is, admittedly, easier to convert centimeters to inches; that conversion is exactly 2.54cm/in.

    • Ultraviolet@lemmy.world
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      7 months ago

      You don’t need to do a conversion, you can just learn them intuitively. 0 is dangerously cold, 10 is cold, 20 is comfortable, 30 is hot, 40 is dangerously hot.

      • HelixDab2@lemm.ee
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        7 months ago

        That’s the joke…?

        I wouldn’t say that 0C is dangerous cold. For me, that’s more like -20C, and -30C is really quite unpleasant.

          • AA5B@lemmy.world
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            7 months ago

            Whoah there, 20c° is shorts weather, let’s not get carried away. In winter, it’s a comfy setting for the thermostat (speaking from New England). If it were 32c°, I’m sitting inside in air conditioning

            • hglman@lemmy.ml
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              7 months ago

              20c is pants and jacket time! 32c is the high everyday. It’s just normal and certainly not hot.

      • hglman@lemmy.ml
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        7 months ago

        30c is the perfect temperature. It’s not hot it’s nice. 40c is fine if you drink water and use shade. It’s like saying 5c is dangerous bc it can kill you if you don’t wear a jacket.

      • drathvedro@lemm.ee
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        7 months ago

        0 is when snow turns to ice, so slipping becomes a thing to be aware of. But more like -5 to -10 degrees since direct sunlight tends to melt it. It’s not really that cold unless you’re sitting naked outside.

    • ShortFuse@lemmy.world
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      7 months ago

      2.54cm is easier for me because I do 2.04x + ½x.

      8 inches? 16.32 + 4 = 20.32

      12? 24.48 + 6 = 30.48

      30? 61.20 + 15 = 76.20

      60? 122.40 + 30 = 152.40

      I don’t know why, but I find this easier. Maybe because it’s 4x, 2x, and ½ and my brain doesn’t like adding 32 and working in 1.8.

  • peteypete420@sh.itjust.works
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    7 months ago

    Context is pretty easy. If you didn’t know what the C stood for than I guess…

    But we all remember that we have forgotten how to convert F to C without just asking the internet.