.308 is 7.62, civilian measurement vs military (there's actually implications related to pressures, sidewall thicknesses, machining tolerances, but yeah same same)
My goto phrase when I want to troll people: "The creators of python called it that because they wanted a name that started with P, as a nod to its predecessor, Perl."
It's not exactly Ken M level, but post that anywhere and the amount of angry futile typing can faintly be heard around the world as other geeks start fuming.
Pisses me off so much that we don't standardize that in Canada, they still show $/lbs as the main price advertised but the item is weighted in kg with the $/kg written in a smaller font.
Last panel should be the entire US Customary System, which is literally just a rescaling of the SI ("metric" system) units. US Customary is derived directly from SI.
When I was young I lived in Puerto Rico for a few years (1980's). Milk was sold in either one litre cartons or one gallon jugs. Distances in road signs and road markers were in kilometers but speed was in miles per hour. Fuel was sold in litres but fuel usage is in miles per gallon.
Nah. People just talked distances in fuel tank fractions, fuel dollars or travel time. For example, "how far is the mall?", 'about a quarter tank'. Or "how far is San Juan?", '$5 will get you there'. Or " how far is Rio Grande" ' about ten minutes that way'.
The entirety of the American scientific research community, which happens to be the most productive research community in the world, slides in with a wink 😉
Bullets are a weird, dumb one. Yes, kind of. But also: .308, .303, .30-06, .50 BMG .30-30, .45-70, .38, .32, .44, .45, .50AE. Then nonsensically basically all "30 calibre" are the same diameter, which is exactly not quite .3 of an inch. Most of those are calibrated by the metric system (as many imperial measurements are today), but the terminology exists in the imperial system.
The whole world uses both for various things. Even the countries that "officially" use metric. Specific global industries still use imperial. Canadian and British people are perhaps the most famous for combining the two, but most of Europe also mixes things in here and there.
And of course the whole conversation is Euro-centric and ignores the historical use of traditional measurement systems in Africa and Asia, but somehow that never gets brought up.
They are indeed usually in inches but that’s probably bleeding back to Europe from the US. And most people don’t actually know how much that would be in metric. It’s sometimes listed but no one I know actually uses those numbers. We just know that 65 is bigger than 55, etc. If we want to know if it fits in our living rooms, then we look at the actual size in cm. I also couldn’t think of anything else that’s imperial, at least here in Germany.
Rims are also commonly referred to in inches, at least in germany. But just as with screen sizes, it's 50/50 with cm, the latter being more useful especially with screens.
And that a very expensive probe crashed into mars instead of landing because NASA used metric for all measurements but one contractor didn’t get the memo.
What are you talking about with the weed? It's sold in pounds, ounces, quarter ounces and "half quarters" which is as ridiculously un-metric as it gets.
My theory on this is we use the imperial weights when describing the size in relation to the jail time associated with getting caught with it and then switch to metric for personal use.
not to mention, the imperial system is just the metric system in disguise. An inch is defined as 25.4mm, and not by some universal constant, like a proper measuring system.
Which sports use metric in the US? Gridiron football uses yards, auto racing uses miles, baseball uses feet, etc. The only sports I can think of that use metric are track and swimming, and those aren't as popular outside of Olympics time.
Mechanics work in metric mostly. You still come across some imperial sizes occasionally. Though recently that's been getting standardized a lot better.
I specifically prefer woodworking in fractional inches. I've had this argument on Lemmy before and it basically goes:
"But inches bad! Metric good! Fractions bad! Powers of ten good!"
"I mean yeah okay but I nearly never have to divide by ten in the wood shop, I do have to divide by two or three or four, and since we mill stock to finished dimensions that are usually 3/2*x inches, most commonly 3/4" or 3/2" it's trivial to do. Cutting mortise one third the board's width in 3/4" stock ends up being exactly 1/4" wide. Easy. The metric world usually mills boards to 19mm, which is pretty close to 3/4" so it's suitable for the same applications. Show me the line on a metric tape measure that indicates one third of 19mm."
"But Americans use inches so it must be dumb and bad!"
I use metric for quite a lot of things, I learned chemistry and physics in metric in school, I vastly prefer doing mechanical and engineering things in metric. I learned carpentry (structure building) in inches but I could cope with metric there, I learned how to fly in mostly US customary units (distances in nautical miles, speeds in nautical miles per hour aka knots, altitude and runway lengths in feet, pressures in PSI, temperature in °C) I could cope with different units there. I'm not giving up inches in the furniture shop though, because working in fractions works to well.
But yeah the faster we can erase fractional inch wrenches from the world the better. "What's one size louder than 3/4?" "Ah shit 6/8...12/16, plus 1...13/16."
Except there's an easy way to mark thirds: if you have a, let's say, 27 cm wide board you take the measuring by skewing a little the tape and measuring 30 cm. You mark 10 cm and 20 cm and there you have it: a third of the wide. You don't even need the precise measure. If you have something with proportional marks you just use it and you get a third no matter the width. It's like a center finder but with thirds (or fourths or...)
Europeans literally see no irony in throwing shade at Americans for hanging onto their traditional measurement system, while also speaking 27 different languages in the span of a few hundred miles.
Maybe come down off your high horse until you get that situation sorted, eh? >.>
Edit: Oops, I thought it would be safe to make a joke a in a meme thread.
Whenever I post something on the internet, I do so in English, since that's a language most people on this world speak. I'd love it if Americans did the same with measurements when writing down recipes on the internet. I'm sorry for this offensive opinion.
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Als ge liever wilt, kan ik het ook in het Nederlands doen. Op het internet spreek ik over het algemeen Engels, aangezien dat een taal is die nagenoeg iedereen spreekt. Ik zou het vree tof vinden als Amerikanen dat ook zouden doen met maten en gewichten in hun recepten. Sorry om zo kort van antwoord te zijn.