• @didnt_readit@lemmy.world
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    881 year ago

    Hold on, that’s not fair, we also use it to measure how much Coca Cola is in the bottle…hmm never mind that’s not helping… let me start over…we also use it for drugs! Wait, shit…

    • @snooggums@midwest.social
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      131 year ago

      That is because weight is more accurate than volume.

      Volume was previously used because the measuring tools were cheaper and easier to use than a scale.

      • 𝕾𝖕𝖎𝖈𝖞 𝕿𝖚𝖓𝖆
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        1 year ago

        It’s more accurate, it dirties fewer dishes, it’s easier to scale recipes for larger or smaller batches, and it’s much easier to fine tune portions. Plus, I make a very consistent coffee. I found something I like a lot, and I want it to be extremely repeatable.

      • "no" banana
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        1 year ago

        I do, as a metric person, feel like doing things by volume is way more fun though. And I mean visual volume, no measurements. I’m radical like that.

  • @alcoholicorn@lemmy.ml
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    411 year ago

    Metric was too confusing for bullets, so we use both, and but neither of them are actually the diameter of the bullet, most of the time.

    .223" is the same diameter as 5.56mm (which is 5.7mm across), but if you use 5.56 in a 223, it might kill you.

    223 in 556 is fine, might fail to cycle.

    • @bluewing@lemm.ee
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      21 year ago

      Even the “metric” measurements for firearms ain’t necessarily true measurements either. Lots of them get rounded off or simply depend on just how they made the measurement to start with, (land to land or groove to groove). In any case a bullet diameter is almost always going to be just a tiny bit larger than actual bore size for modern cartridge bullets.

  • @Bytemeister@lemmy.world
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    311 year ago

    You must think us Americans are just really stupid because we still use imperial, and violent because we’ll only modernize our units for weapons, but you’re wrong.

    We also use metric units for dispensing soda, and measuring engine displacement.

    So we’re fat and we’re obsessed with cars too!

  • @gum_dragon@lemm.ee
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    301 year ago

    That’s not true. We also use it in medicine. To measure, in mm, our progress to universal healthcare.

    • @LaVacaMariposa@mander.xyz
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      241 year ago

      What part of the rest of the world does that?

      I’m from the rest of the world that would measure all those things in centimeters. I think only screen sizes and some tools would be in inches

      • @strawberrysocial@lemmy.world
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        1 year ago

        Canada is one of those “rest of the world places”. Officially uses metric but the general population here (unless they are recent immigrants or work in the medical field) will tell you their height in feet and inches, their weight in lbs, they will tell you a recipe using Fahrenheit. Pizza is measured in inches. If you buy food, like deli meat, it is displayed in grams on the scale but a lot of people will ask for a half lb or whatever still. We use km for speed but we still use square footage if you are selling a house. Unless they are boomers or older, we will use Celsius for the weather though. I remember growing up learning metric and it was fine, everything made sense, then when I hit college was forced to learn American imperial for my job field cuz that’s what the American standard was. I hate that I think in inches and feet for a lot of crap now. It’s irritating switching back and forth depending on what you are doing.

      • @hemko@lemmy.dbzer0.com
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        1 year ago

        There’s ton of weird niche stuff. Mostly cycling related here but you get the point…

        Bicycle pedal axle thread size
        Bicycle wheel and tire sizing (actually metric standard but inches in common language)
        Also wheel size on cars
        Bicycle steerer tube diameter
        10mm qr axle diameter on hubs (3/8" actually)
        25.4mm handlebar clamp diameter sounds oddly familiar…

      • @blind3rdeye@lemm.ee
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        11 year ago

        In Australia it’s fairly common to see pizza sizes in inches. The body stuff not as much, but sometimes.

      • WFH
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        11 year ago

        Most proper denim pants are sized in inches, even from non-US countries.

        But of course vanity sizing is a thing so a size 36 is closer to 38in unless explicitly specified, and most online retailers provide true sizing in cm anyway, so there’s that.

    • @jol@discuss.tchncs.de
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      1 year ago

      I guess also bike wheel sizes, screens sizes. Height and body waist? Are you talking about the UK? Europe only uses inches for products that have certain expected sizes.

      • @JK_Flip_Flop@lemmy.world
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        1 year ago

        (may be a bit of an off topic rant)

        The cluster fuck that is the UK’s measurement system can be easily summarised by looking at fueling a car.

        You fill your car from a pump that sells you litres of fuel. Then your car reports its fuel economy in miles per gallon.

        How the fuck am I supposed to relate the 40 litres of diesel that I just bought to the 35 MPG on my dashboard without a fucking calculator?

        I fucking hate it here. It’s the exact same British exceptionalism that brought us fucking Brexit.

          • Fishbone
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            11 year ago

            It’s about 3.8 liters to a gallon (for a total of about 10.55 gallons).

            • @John_McMurray@lemmy.world
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              21 year ago

              Nah, he said he was in England. The Imperial gallon is 4.5 liters. Ounces are smaller (40 in a quart) but the pints are bigger

              • Fishbone
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                1 year ago

                Wild, I didn’t know there was a different gallon measurement (There’s a few apparently).

                mostly unrelated, but after poking around on Wikipedia, I’ve also learned that there’s two different versions of fluid ounces (Edit: that are used actively in the US, forgot to add that), and both are used on food labels simultaneously, but relating to different things.

                https://en.wikipedia.org/wiki/Fluid_ounce#Definitions_and_equivalences

                US food labeling fluid ounce

                For serving sizes on nutrition labels in the US, regulation 21 CFR §101.9(b) requires the use of “common household measures”, and 21 CFR §101.9(b)(5)(viii) defines a “common household” fluid ounce as exactly 30 milliliters. This applies to the serving size but not the package size, package sizes use the US customary fluid ounce.

                • @John_McMurray@lemmy.world
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                  1 year ago

                  I suspect that might relate to the smaller english/canadian fluid ounce and imports. they’re very close, you only start to easily see a difference around 5 ounces. I run a bar in Canada, and i catch inspectors and suppliers constantly playing fast and loose with Imperial and American standards ounces and pints. Canadian law saws if you are serving a pint of beer, it has to be a proper Imperial pint of 20 ounces, from the big English gallon, if you call it a pint. you can serve any size you want if you don’t call it a pint. i constantly see competitors passing off 16 American ounces as a pint. The revenue guys check that your dispensing machines are putting out an ounce but won’t tell you whether they are using a Imperial or Standard ounce, i’m pretty sure they’re using American ounce devices when they shouldn’t be. Supposedly we’re a metric country but liquor and cattle definitely aint.

              • @JK_Flip_Flop@lemmy.world
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                11 year ago

                I’m the one that doesn’t want to learn anything then you drop an “England” on me? I’m Scottish or does that not matter because is it too much for you to learn that the UK is more than England?

                • @John_McMurray@lemmy.world
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                  01 year ago

                  The difference of Scotland, Wales, and England matters to you and maybe the French. To people on another continent talking about measurement systems…well,I’m aware Scotland has their own passport. If you want me to know you’re at at a Scottish gas station, say that. I’m sorry, but Scotland didn’t run a giant empire for 200 years, England did. It’s kinda funny you live in one of the very few countries the English never conquered and no one cares.

          • @JK_Flip_Flop@lemmy.world
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            01 year ago

            I do know that but my point is that I shouldn’t have to know that. Imperial fluid measurements outside the pint aren’t used anywhere else in my life.

        • @BakerBagel@midwest.social
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          11 year ago

          And yet you call Americans dumb for not adopting the metric system. Why would we think we would do a better job than you? I would much rather use the system my grandpa grew up with rather than use the hybrid abomination that the UK uses.

          • @9point6@lemmy.world
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            1 year ago

            I suppose the thinking is that you lot might learn from the mistakes of others

            Though you’re possibly right, that’s maybe a bit too charitable

          • @JK_Flip_Flop@lemmy.world
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            21 year ago

            I’m a Scottish nationalist and republican (in the British sense). It’s one of my pipe dreams to see an independent Scotland adopt the metric system fully but I kinda doubt it will ever happen.

    • Some of them we disguise the metric cause it’s anathema to us, 30 aught 6 for instance.

      Look at what we’ve done just to not have to refer to millimeters!

      • @ikidd@lemmy.world
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        81 year ago

        30-06 is a 30 cal bullet which should be 300 thou but is really 308 thousandths of an inch and is commonly designated a 7.62 mm NATO which it isn’t because that’s measured at the inside of the lands, so its actually 7.82mm.

        Simple.

    • @summerof69@lemm.ee
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      71 year ago

      I often see posts where people say that they weight like 260 liter bottles and lost 7 liter bottles over a week or something. Americans are crazy.

    • @grue@lemmy.world
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      91 year ago

      Basically all cars are all metric (for fasteners, etc.) these days. Even my '90s Ford is metric.

        • @grue@lemmy.world
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          21 year ago

          Bonus points if you have some spare 12s as well.

          Nah, it’s 13mm that’s the other common size. (Why? Because it’s secretly 1/2" in disguise, LOL.)

      • @empireOfLove2@lemmy.dbzer0.com
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        GM past about 1978 is almost entirely metric too, depending on the engine combination and specific plant. I took an 1984 Cadillac apart a few weeks back and the entire drivetrain is Metric while most of the body stuff are SAE/inch. Very confusing amalgamation.

        • @grue@lemmy.world
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          11 year ago

          Don’t you just love how tire width is measured in millimeters, but diameter is measured in inches?

          • @Death_Equity@lemmy.world
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            11 year ago

            Tire treads are measured in 32nds of an inch, brake pads are measured in millimeters, brake rotor thickness is usually inches but sometimes millimeters, brake rotor diameters and offset are usually millimeters but sometimes inches, alignment measurements are usually degrees or minutes of angle sometimes also inches, pressures of coolant or tires are psi or bar…