Because the minor diameter of the barrel is 5.56 mm and the major diameter is 5.69 mm. If the bullet were smaller than that then the propellant would blow past it. They didn’t make a 'murican millimetre like they did with the imperial system.
In point of fact Americans have gotten impressive results out of far more complicated metrics than metric. It’s not a matter of understanding, it’s a matter of pride. And of not having to buy all new tools.
But mild and comfortable is different for different people who are acclimated to different weather.
We need a defined ‘mild’ temperature. i vote for 70F/21C.
It’s a bit chilly for the warm weathered folks and a bit warm for the cold weathered folks. Seems reasonable but I’m open to suggestions.
I’d adjust it to 68/20 just so it lines up with whole numbers in both systems. And on second thought, make it 90 per degree Fahrenheit so any whole F or C value can convert to a whole number.
By that metric, kelvin would be even better though.
Americans cannot understand any metric
2 liter bottle.
Checkmate, athiests.
Also we have electric, water and gas meters smh
This is why I say ‘metre’ for the measure and ‘meter’ for the measurement device
9mm
We’re more familiar with 5.56x45mm thanks to all our school shootings thank you very much.
In the same way a US ton and a metric ton is like 10% different, a 556 bullet is actually 5.7 mm across.
Because the minor diameter of the barrel is 5.56 mm and the major diameter is 5.69 mm. If the bullet were smaller than that then the propellant would blow past it. They didn’t make a 'murican millimetre like they did with the imperial system.
28 grams to an ounce
In point of fact Americans have gotten impressive results out of far more complicated metrics than metric. It’s not a matter of understanding, it’s a matter of pride. And of not having to buy all new tools.
You miss out on screaming that it’s negative anything though.
-40F = -40C
Kelvin doesn’t have a negative.
The best system would have 0 at a mild, comfortable temperature, and go up or down by 100 degrees per one degrees Fahrenheit.
But mild and comfortable is different for different people who are acclimated to different weather.
We need a defined ‘mild’ temperature. i vote for 70F/21C.
It’s a bit chilly for the warm weathered folks and a bit warm for the cold weathered folks. Seems reasonable but I’m open to suggestions.
As a cold weathered folk, I can confirm that 70 is my upper limit for nice temperature
I’d adjust it to 68/20 just so it lines up with whole numbers in both systems. And on second thought, make it 90 per degree Fahrenheit so any whole F or C value can convert to a whole number.
0 for freezing because water falls from the fucking sky.
You can absolutely yell about that. And when Fahrenheit flips to negative, you’re ready to express some big feelings about how fucking cold it is.
And Rankine would be even better than Kelvin in terms of “big number go brrr.” Water boils at 671 R.
Of course, Rankine is the most obnoxious unit I’ve ever had to deal with, but those numbers sure are big!
You mean it’s THREE HUNDRED AND FOURTEEN FUCKING DEGREES OUTSIDE?!
OK, but with Rankine, if it’s 101 out, you can go Five Hundred and SIXTY degrees??!
Please raise this temperature by 1.4x10^-23 Joules - statements of the utterly deranged
Joules are energy. You need thermal capacity to turn them into temperature.
“Kelvin” sounds a lot like “communism” you pinko