this post was submitted on 07 Oct 2023
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[–] [email protected] 41 points 1 year ago (7 children)

Fuck I wish imperial would just disappear. Metric is 100% better in every single way, bar none.

[–] [email protected] 7 points 1 year ago (1 children)

As a European who grew up using only metric I like inches for crafting. It's a good scale for the things I craft and I prefer fractions over decimals when doing quick math or measurements.

But that doesn't mean metric shouldn't be the standard.

[–] [email protected] 3 points 1 year ago (1 children)

Can we make it so?

Is lemmy big enough that we can rise awareness for a change? Or the other way around, can we use the rallying behind the metric system to make lemmy popular?

[–] [email protected] 3 points 1 year ago (1 children)

I don't think the majority of Americans have strong feelings about it one way or the other (despite what the internet may say). Honestly it's just so low on the list of priorities that it doesn't seem like we'll ever be in a stable enough place to care about tackling it. Hell we're still struggling to kill daylight savings time and that would require a fraction of the changes required to adopt metric.

[–] [email protected] 3 points 1 year ago (1 children)

Then we should start with daylight savings time.

The interesting question is if social networks can get stuff done without a stable enough place.

[–] [email protected] 3 points 1 year ago (1 children)

We're trying, but the Sunshine Protection Act is stuck in congress. They're tying themselves in knots trying to figure out which time we should settle on. Like, I don't give a duck, just pick one and move on! Ask the farmers and other outdoor workers what they prefer, the rest of us can deal. They're concerned about traffic and whatever when we've seen that time changes cause lost productivity every single year. So infuriating, can't help but waste time on the simplest things.

[–] [email protected] 2 points 1 year ago

That's where the social network comes in. Have all farmers in a channel and let them vote.

But let's not forget powerful people who want sunrise in their breakfast room at a certain time. It's stupid but those concerns should also be respected, among many others that can be considered when the requirements are collected.

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[–] [email protected] 38 points 1 year ago* (last edited 1 year ago) (2 children)

I'm an American who designs PCBs in millimeters instead of thousandths of an inch. I'm doing my part.

[–] [email protected] 8 points 1 year ago (1 children)

Military, most manufacturing is metric only thing that's not metric are street signs, building trades and anything else the redcaps interact with daily.

[–] [email protected] 5 points 1 year ago (2 children)

Except American aerospace.

[–] [email protected] 8 points 1 year ago (1 children)

Oh my God I have a story about this.

Our entire company wants metric. The guidance folk want to do their modeling in metric. The prop team wants to do fluid/thermo in metric. The structures team wants to do load analysis in metric.

But the boys at the 'pad are imperial only. The water system, fuel tanks, all ground infra is in imperial. If someone runs down to the hardware store they can easily find a fitting, gasket, or o ring in imperial. But metric? Good luck.

So our company decided to support both. The flight computer and ground software did unit conversions, everything was unit-aware, telemetry was occasionally manually converted because the onscreen wasn't the right unit. We had written our own turing complete, inhouse programming language and we ended up implementing dual-static typing. We had float, int, bool and then we had units where some operations required the units to be the same thing. So cm and inch but not inch and kilogram.

The project was terribly mismanaged. To this day some still wonder why.

[–] [email protected] 2 points 1 year ago (1 children)
[–] [email protected] 4 points 1 year ago

Launchpad! And generally the "GSE" (ground support equipment, like fluids and pipes), mission control, electrical and network infrastructure, etc.

The workers are generally technicians, not engineers, and they are both hilarious and excellent.

[–] [email protected] 6 points 1 year ago

After we lost that one expensive spacecraft we've been moving towards metric more and more there as well.

[–] [email protected] 5 points 1 year ago
[–] [email protected] 16 points 1 year ago (3 children)

I think USA officially switched in the 70s?

it's in small text on all of your products.

The argument there would be mass confusion is really silly becuse the rest of the world switched and they did just fine.

Is the USA saying it's not as clever as THE REST OF THE WORLD?

[–] [email protected] 13 points 1 year ago (1 children)

It's just a pun. They're both units of mass, hence there would be mass confusion.

It doesn't work with the pun, but the more confusing part for people would probably be the fact that pounds are used for both mass and force, but in SI, the units are different (kilograms for mass vs newtons for force), though that doesn't really matter for most people.

[–] [email protected] 6 points 1 year ago (1 children)

Pounds aren't used for mass. They're explicitly a measure of weight. It's just almost always in the context of earth's gravity so the approximation to mass can easily be made.

[–] [email protected] 7 points 1 year ago* (last edited 1 year ago) (3 children)

That's incorrect. They are, in engineering contexts, referred to as pounds mass (lbm) or pounds force (lbf) respectively. The US Customary Unit for mass is the pound (lb) (aka pound mass, lbm)

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[–] [email protected] 4 points 1 year ago

the imperial units should be the smaller text

[–] [email protected] 3 points 1 year ago

If the USA is OP then I guess so

[–] [email protected] 10 points 1 year ago (1 children)

This would be better with one panel right?

[–] [email protected] 7 points 1 year ago (1 children)
[–] [email protected] 5 points 1 year ago

ba dum tss.

[–] [email protected] 9 points 1 year ago

We'll just call your local coke dealer, duh.

[–] [email protected] 8 points 1 year ago (2 children)

It's a bit weird that the US uses a measurement that was created in the time where people used their body parts for measurement.

Like, the inch is around the size of a thumb, and a foot could be bigger or smaller depending of who measured.

Still, it's still used as a measurement that only a small fraction of the world still uses.

[–] [email protected] 7 points 1 year ago (1 children)

a bit weird that the US uses a measurement that was created in the time where people used their body parts for measurement.

Wdym?

What's so weird about my new monitor which is 7 penis in size?

[–] [email protected] 2 points 1 year ago (1 children)
[–] [email protected] 5 points 1 year ago* (last edited 1 year ago)

😡

.

.

.

😞

[–] [email protected] 4 points 1 year ago (1 children)

Still, it's still used as a measurement that only a small fraction of the world still uses.

That's a lot of stills 🤔

But coming back to your point, yes, I have no idea why the US insists on keeping the imperial system, it's outdated, ugly and inconsistent. Plus you cannot easily convert from one unit to another.

[–] [email protected] 8 points 1 year ago (1 children)

Sorry, english is my second language.

[–] [email protected] 4 points 1 year ago

Your grammar is correct and your sentence structure is fine. It just lacks a bit of... pizzazz 😉

You could say

Regardless, it remains in use as a measurement that only a small fraction of the world continues to use.

Which maybe is a little bit too much pizzazz for Lemmy but you don't really get to have fun with your writing elsewhere!

[–] [email protected] 8 points 1 year ago* (last edited 1 year ago) (2 children)

Pounds are a measure of weight (force) not mass like grams. Stone is the imperial measure of mass and slug is the standard unit (US unit). In metric Newtons would be equivalent to pounds.

[–] [email protected] 3 points 1 year ago

I came here to say this. A chunk of mass that "weighs" 100 grams is still 100 grams on the moon. A chunk of mass that weighs 1 pound does not weigh 1 pound on the moon.

[–] [email protected] 3 points 1 year ago (2 children)

I think in most common usage people use pounds as a measure of mass (convertible to kg). It’s why when you really mean force the abbreviation lbf (pound-force) exists, as opposed to the now more usual pound-mass.

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[–] [email protected] 6 points 1 year ago* (last edited 1 year ago)

I see this meme beaten to death yet most people I know use the metric system, and my US based company and their nationwide conglomerates use the metric system too and have for over twenty years.

[–] [email protected] 6 points 1 year ago* (last edited 1 year ago) (1 children)

To be fair, also in Europe imperial measurements are still used, for example in plumbing, where inches are used for some reasons still unknown, or in aviation, where they continue to measure, in part, in feet. In nautical matters it is a separate issue, measuring in knots and nautical miles, and has nothing to do with metric measurements either.

[–] [email protected] 3 points 1 year ago

The ICAO has apparently recommended using the international system of units since 2010, but it hasn't been widely adopted yet.

https://en.m.wikipedia.org/wiki/International_Civil_Aviation_Organization

[–] [email protected] 5 points 1 year ago

What amazes me is that we pretty much are converting, just very slowly, one thing at a time. In school we all learn the metric system, and it's used all over in industry and government. At the supermarket, everything is labeled in both systems, and some things have started trending towards metric as the default. We are all used to the 2L bottle size. The old fifth of a gallon bottle, though some still call it that, has been replaced by the 750ml bottle. More recently the 20oz bottle has been phased into the .5L, mainly--I'm sure--to shrink the amount while keeping prices the same, but still it's progress in this regard.

I think the transformation will be effectively complete when highway signs use kilometers. But I don't see that happening any time soon.

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