Technological feat aside:
Revolutionary heat dissipating coating effectively reduces temperatures by more than 10%
78.5C -> 70C = (78.5 - 70) / 78.5 = 0.1082 = 10% right?!
Well, not really. Celsius is an arbitrary temperature scale. The same values on Kelvin would be:
351.65K -> 343.15K = (351.65 - 343.15) / 351.65 = 0.0241 = 2% (???)
So that’s why you shouldn’t do % on temp changes. A more entertaining version: https://www.youtube.com/watch?v=vhkYcO1VxOk&t=374s
You must log in or register to comment.
!technology@lemmy.worldYou are not logged in. However you can subscribe from another Fediverse account, for example Lemmy or Mastodon. To do this, paste the following into the search field of your instance: !technology@lemmy.world
This is a most excellent place for technology news and articles.
Our Rules
- Follow the lemmy.world rules.
- Only tech related content.
- Be excellent to each another!
- Mod approved content bots can post up to 10 articles per day.
- Threads asking for personal tech support may be deleted.
- Politics threads may be removed.
- No memes allowed as posts, OK to post as comments.
- Only approved bots from the list below, to ask if your bot can be added please contact us.
- Check for duplicates before posting, duplicates may be removed
Approved Bots
- 1 user online
- 191 users / day
- 586 users / week
- 1.37K users / month
- 4.49K users / 6 months
- 1 subscriber
- 7.41K Posts
- 84.7K Comments
- Modlog
- mods:
Shouldn’t the math be degrees over ambient? So 22C would be (56C - 48C)/56C = 14%. Seems like marketable market speak.