Your skin isn’t at core temp tho, so the loss rate should be lower I think
Comment on The sun is a deadly laser...
Tar_alcaran@sh.itjust.works 8 hours agoI can’t really find a good number for how cold you can get and not die, so let’s say 20 degrees. That gives 16 degrees.
Meat has a specific heat of about 3.5kJ per kilo per degree, so say you weigh 70kg, that’s about 4 million joules to lose before you die.
At 650 joules per second, you’ve got slightly over 10 minutes.
Zwiebel@feddit.org 6 hours ago
Tar_alcaran@sh.itjust.works 4 hours ago
At that point, you’ll have to calculate the heat transport of the human body, and answer questions like “how long can a person live with frozen skin” and other fun questions I’m not equipped to answer.
bobo@lemmy.ml 3 hours ago
My man, first of all
4,000,000/650/60=102.57 minutes
And that’s with your math based on an imaginary object. A body is going to lose heat far more slowly.
Also, you forgot one important aspect, if you’re getting bathed by the sun and spinning, you’re constantly getting heated up.