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Post Aj7BgQYKtsPErBE2Do by [email protected] |
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Post #Aj76SnXAA2CCJ3MHAm by [email protected] |
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Fossilized tree sap, called amber, picks up a positive electric charge when you… |
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Post #Aj7BgQYKtsPErBE2Do by [email protected] |
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@johncarlosbaez seems like Poisson's equation subsumes this |
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Post #Aj7BgQe0YmwX8lsZ3w by [email protected] |
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@katchwreck - it's called Poisson's equation when you work using a pote… |
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Post #Aj7D2kDsY2QcBfrWAC by [email protected] |
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@johncarlosbaez My quick search lead to the German wikipedia page “Reibungsel… |
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Post #Aj7HbcCsk8P5HIHMUi by [email protected] |
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@teilweise - Thanks. So now I just need to know why it takes less energy for e… |
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Post #Aj7IfMMjgKApGCEmkC by [email protected] |
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@johncarlosbaez There are still so many problems in physics, that have been ope… |
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Post #Aj7IfMT7IbHHZzDsgq by [email protected] |
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@attilakinali - indeed! The only thing I don't like is when people act lik… |
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Post #Aj7JTJUycDwsqaub3o by [email protected] |
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@johncarlosbaez Yeah.. that' annoys me to no end.A big portion of my resear… |
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Post #Aj7JTJaeH8UB8BZ7tw by [email protected] |
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@attilakinali - that sounds like a great question to study! Good luck! But ye… |
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Post #Aj7LYYJh9L6oA2GESW by [email protected] |
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@johncarlosbaez Yeah, I've done that. They usually just make up an answer t… |
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Post #Aj7LYYPimvvgSj52qu by [email protected] |
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@attilakinali - as long as you discover interesting results en route, this is f… |
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Post #Aj7NhpPl9KgphfeFbU by [email protected] |
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@johncarlosbaez (I have no degree in physics or anything like that, so I might … |
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Post #Aj7Qn6eKnTl6T2fqGO by [email protected] |
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@johncarlosbaez Indeed. We are going to present a paper at a conference next we… |
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Post #Aj7Qn6kiPkrYmpewD2 by [email protected] |
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@attilakinali - is a "frequency divider" something that takes a signa… |
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Post #Aj7UWJKSnkTCgacszI by [email protected] |
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@teilweise - thanks. For me to be satisfied about this business, I need to kno… |
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Post #Aj7gG99m3MzzxAgXNw by [email protected] |
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@johncarlosbaez On a purely semantic note, given that amber gets a positive cha… |
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Post #Aj7gG9FngxosFrVLmK by [email protected] |
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@TruthSandwich - I won't prove you wrong. If you look at online answers to… |
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Post #Aj7giuUJfbrGrD0cRk by [email protected] |
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@johncarlosbaez @teilweise at some level everything eventually ends up at "… |
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Post #Aj7giuahHsxjAzziOO by [email protected] |
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@malwareminigun @teilweise - that's too defeatist an attitude. We can use … |
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Post #Aj7gsDRQZTOIFL5xYG by [email protected] |
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@johncarlosbaez ahhh thanks, good review! i.e. no vortices |
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Post #Aj7gsDXSD4DAY1ulwe by [email protected] |
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@katchwreck - right, no vortices - and the "simply connected" bit mea… |
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Post #Aj7i3n5AV0FJvNlbDk by [email protected] |
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@johncarlosbaez Presumably the answer is that a decision was made at some point… |
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Post #Aj7i3nAq9umcCyQ83s by [email protected] |
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@TruthSandwich - I used to think it was because Benjamin Franklin called the cu… |
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Post #Aj8MK2QLDw1eIyyLlg by [email protected] |
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@johncarlosbaez If only people were more comfortable with just not answering a … |
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Post #Aj8MK2WMrWqWbfnAA4 by [email protected] |
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@johncarlosbaez FWIW, I do keep seeing sources blaming Franklin, but none of th… |
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Post #Aj8MK2cOV7fOuMbyYS by [email protected] |
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@johncarlosbaez Another, which you quite likely saw already...https://whyy.org/… |
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Post #Aj8MK2hiBLv7Ar6DqK by [email protected] |
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@TruthSandwich - no, I hadn't seen that. The historian Alberto Martinez is… |
