Wait until you discover what system they used for the Apollo missions
this post was submitted on 21 Oct 2023
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I’m waiting
Internal calculations were are all done in metric, but converted to traditional US units because many of the astronauts were pilots and more used to them
imperial system is based on metric(on wikipedia) so they calculed on metric, converted to imperial, that is basically metric but worse
Kinda sorta not really.
One problem with units is defining them precisely.
For example, a meter is ostensibly "one ten-millionth of the distance from the equator to the North Pole along a great circle". That's not exactly precisely defined because the earth isn't a perfect sphere.
So currently, a meter is defined to be the distance light travels in a vacuum in 9192631770 / 299,792,458 hyperfine structure transitions of caesium-133.
Rather than doing the same sort of thing with updating the standard definition of a foot or pound, the US just piggybacked off the work precisely defining metric units and defined imperial in terms of metric.
So now a foot is officially the precise distance light travels in some number of hyperfine structure transitions of caesium-133, and the US government didn't need to do a thing.
If only they made a meter equal a yard. I'm okay with a bigger yard.
math 😔
That's not helpful. We all know what the apollo program was but where in the article does it talk about the system of measurement?
LoL, @shootwhatsmyname sounded like they might want something to read while they were waiting. Have you found it yet, @lugal?
Sorry, I misread your comment. I didn't but someone else answered the comment
quick! the Imperial system is under attack. Only you can save it. Tell me, how many barleycorns in a chain?
Easy. 1 chain = 2376 barleycorn
thank God you were here. we couldn't have managed another decasecond without you
A... WHAT SECOND?
Someone once told me it was 20 degrees Celsius out. I didn’t know if it was snowing, blazing, or if he was moving at 50 furlongs a minute.
This is exactly how I feel when my American colleagues discuss the weather in Fahrenheit.
0: Fuck, it's cold out there!
100: Fuck, it's hot out there!
If you go somewhere outside this range - leave.
Fahrenheit is, surprisingly, somewhat intuitive in the very specific case of weather.
Not that it never goes beyond the extremes of the scale, but very broadly speaking, 0-100 F is your weather range, with 0F being cold as balls and 100F being hot as balls.
The balls scale of weather temperature is significantly less intuitive.
Only in america, though. The rest of the world has a more diverse climate and it actually gets proper hot and cold here.
I feel like no matter where you go, most people would agree that 0F is really cold and 100F is really hot.
Again, not that it never goes beyond those, but it's a quick and effective scale.
People's sense of temperature varies with climate. Canadians go to work in shorts at 10C, while australians think 10C is colder than Ymir's frozen armpits
Celsius
- 0° : freezing water
- 100° : boiling water
Farenheit
- 100° : I love you darling
- 0° : We're all gonna die
Both
- 50°C and 50°F : Not a good temperature for a bath
A propos the last one: the only temperature where fahrenheit and celsius are the same temperature at the same number of degrees is at -40°
So in To Build A Fire when it's -70° it doesn't matter what it is, the sad hidden ending is the dog freezes too.
It was the uncomfortably long soul patch. That's what he did and we deserved it.
You can suck on my metric system lmao
Whatever helps make that number bigger so you feel better when measuring!
Except when brittish money
What have we done to deserve this?
Nothing, you don't need to do anything particularly good to deserve the metric system. It is given free of charge to all people!
But I love having to add fractions with different denominators and getting it wrong!
That's okay, youl still have time for that.
It is given free of charge to all people!
As a French dude knowing about another small petty French dude named Napoleon, I wouldn't say it was always given free of charge.
Metric system (cavalry charge included)
Kept breaking things by using us customary for the most part
I'm just wondering what we did to deserve the inch becoming 25.4mm instead of just 25 XD
5cm ≈ 2 inches up to about a foot.
Here is an alternative Piped link(s):
We already are on the metric system.
Piped is a privacy-respecting open-source alternative frontend to YouTube.
I'm open-source; check me out at GitHub.
US Metric Association - Origin of the Metric System (https://usma.org/origin-of-the-metric-system)
National Institute of Standards and Technology - Metric Policy - https://www.nist.gov/pml/owm/metric-si/metric-policy
https://en.wikipedia.org/wiki/Metrication_in_the_United_States
Im stuck with in Canada.
So frustating that american carmake gone to metric
Sir, it’s called a speedometer not a speedoyard.
Thx you
You mean you're blessed with non idiotic units that are easy to convert and you don't have to get out a calculator every time you need to convert between random body parts, right?