this post was submitted on 09 Sep 2024
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Science Memes

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[–] Krauerking@lemy.lol -3 points 1 month ago (9 children)

I've been all over the world. Trust me seeing 21.6 or other decimals is not uncommon you and others are really just pushing hard on the ideas that there is no flaws and none of the quirks of Celsius.

I literally just set an air conditioner to 20.5°C. I don't get why lie like this.

[–] shinratdr@lemmy.ca 3 points 1 month ago (3 children)

The reason you see fractions is BECAUSE of Fahrenheit. Your air conditioner is designed to work in multiple regions and so it works on steps. Easier to just map the half steps to Fahrenheit degrees and call it a day.

For non-electronic usage, people just say the round number.

[–] Krauerking@lemy.lol 3 points 1 month ago* (last edited 1 month ago) (2 children)

No this was an airconditioner built for and used in Japan only. It's only in Celsius. It just uses decimal point options for finer control. I have been in plenty of places that only use Celsius and use decimals especially higher than 20s.

And still doesn't change the drastic change between the whole numbers the higher you go vs lower temps.

Edit: literally my fever thermometer uses decimals to help you get a proper temperature reading between normal and fever.

[–] grepehu@lemmy.dbzer0.com 0 points 1 month ago

Sure the thermometer is the one place I remember decimals, but I can guarantee you no one I've ever met in my life knows the difference between 25 and 26 degrees celsius, much less decimals of it.

Specially air conditioners, they all have arrows to go up and down the temperature, you're literally just speaking from a very specific experience of one special air conditioner that had more control than most others.

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