As I’ve learned more, the energy from a single atom is not much. They split nitrogen long before uranium but it didn’t really matter. You need the chain reaction of uranium.
For me, whenever anyone includes AI generated crap in their comment, I think three things:
Great, I now need to fact check this because you can’t trust AI
If I wanted AI generated crap, I’d go get it myself
The commenter couldn’t ever be bothered to actually author their comment, this is the lowest of low effort content, and is definitionally deserving of a downvote
I was interested in whether this was accurate. I got a similar answer, but I know almost nothing about nuclear fission and math is not my strong suit. Here it is anyway:
The heat capacity of water is fairly linear. At normal atmospheric pressure, it’s 4,200J/kg°C, which means a 300ml mug of water would take 1,260 joules to raise by 1°C and thus 75,600 joules to raise by 60°C.
Fission of a single atomic nucleus of U-235 releases an average of 3.2e-11 joules (0.000000000032). To release 75,600 joules would presumably take fission of 2.3625e+15 atoms (2,362,500,000,000,000 – two quadrillion three hundred sixty-two trillion five hundred billion).
You uh definitely at least took a heat transfer class in college or you wouldn’t know what to do with all this stuff. Hell, I took one 10 years ago, and I barely know what to do with this information anymore. Kudos to you for doing the napkin math
I mean I’m not saying that you’re an expert, but my us highschool education regarding nuclear fission was pretty handwavy, and won’t come up again in most careers
As I’ve learned more, the energy from a single atom is not much. They split nitrogen long before uranium but it didn’t really matter. You need the chain reaction of uranium.
I’m not downvoting you, but I think a lot of people, including me, would read “from Gemini” (or any AI) as “you can’t trust this information”.
For me, whenever anyone includes AI generated crap in their comment, I think three things:
ChatGPT will straight up hallucinate numbers (or anything). Gemini is much more accurate. Haven’t tried others.
They all do it.
Thank God there was an AI here to tell us something we could just look up.
I was interested in whether this was accurate. I got a similar answer, but I know almost nothing about nuclear fission and math is not my strong suit. Here it is anyway:
The heat capacity of water is fairly linear. At normal atmospheric pressure, it’s 4,200J/kg°C, which means a 300ml mug of water would take 1,260 joules to raise by 1°C and thus 75,600 joules to raise by 60°C.
Fission of a single atomic nucleus of U-235 releases an average of 3.2e-11 joules (0.000000000032). To release 75,600 joules would presumably take fission of 2.3625e+15 atoms (2,362,500,000,000,000 – two quadrillion three hundred sixty-two trillion five hundred billion).
You uh definitely at least took a heat transfer class in college or you wouldn’t know what to do with all this stuff. Hell, I took one 10 years ago, and I barely know what to do with this information anymore. Kudos to you for doing the napkin math
heat by how much? AI as useful as ever.
I just cut that bit out. 20 C to 80 C.
Even MY anium???
No, I amanium!
Isn’t that common knowledge? I don’t think that anyone seriously believes that splitting a single atom causes an explosion.
I’d wager loads of people with no scientific knowledge do.
I’d wager they don’t even know what you mean by “splitting an atom” and wouldn’t give a rat’s ass whether it released any energy.
I mean I’m not saying that you’re an expert, but my us highschool education regarding nuclear fission was pretty handwavy, and won’t come up again in most careers