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xkcd #3001: Temperature Scales (xkcd.com)

submitted 1 month ago by schnurrito@discuss.tchncs.de to c/xkcd@lemmy.world

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In my new scale, °X, 0 is Earths' record lowest surface temperature, 50 is the global average, and 100 is the record highest, with a linear scale between each point and adjustment every year as needed.

https://explainxkcd.com/3001/

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[–] SomeoneSomewhere 35 points 1 month ago (28 children)

I am very surprised that Rankine gets such a high cursedness score. Isn't it just the same as Kelvin but based on Fahrenheit instead of Celsius?

[–] I_Has_A_Hat@lemmy.world 10 points 1 month ago (1 children)

Yes, but if you have to convert from Fahrenheit to another scale anyways, why in the hell would you not just go straight to Kelvin?!

[–] SomeoneSomewhere 5 points 1 month ago

Converting between Kelvin and Celsius is simple addition; converting between Rankine and Fahrenheit is simple addition. Converting between the two groups requires multiplication, and pre calculator, that's notably harder.

Also, all your kJ/kg/°C or BTU/lb/°F tables and factors are identical when you swap to referencing absolute zero. If you change to the other unit system, all that goes out the window.

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