Dale's latest activity
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Dale replied to the thread Undergrad Diodes and low grade thermal energy harvesting.That is there too. -
Dale replied to the thread Undergrad Diodes and low grade thermal energy harvesting.Or you could just look at the spec sheet. These things are usually pretty well characterized by the manufacturer...
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Another insight: When using rational numbers to make the Dedekind cut, there are only countably many ways to choose said rational...
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Dale replied to the thread Undergrad I don't understand Dedekind cuts.Yeah, infinite sets are weird. Intuition can really lead you wrong. The main difference is this: with non-dense sets you cannot even...
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Dale replied to the thread Undergrad Diodes and low grade thermal energy harvesting.Sounds like a financial problem. You should probably reach out to a venture capitalist.
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Dale reacted to haushofer's post in the thread High School Gravitons/Gravity passing through objects with
Like.
It turns out that in certain limits the gravitational field acts similarly to an electromagnetic field and has a "magnetic component"... -
Dale replied to the thread Undergrad I don't understand Dedekind cuts.For any two distinct irrational numbers consider the decimal expansion of the numbers to the first digit where they differ. The larger...
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Please remember that AI is not allowed as a reference in the technical PF forums. You haven't posted your AI discussion here in this...
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Dale replied to the thread Undergrad I don't understand Dedekind cuts.Oops, that is true. I don’t think that Dedekind cuts can constitute any sort of mapping between the rationals and the irrationals. A...
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Dale replied to the thread High School Gravitons/Gravity passing through objects.We don't yet have an accepted theory about that.
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Dale replied to the thread Undergrad I don't understand Dedekind cuts.You may be misunderstanding unique in this context. It doesn't mean that you can not produce the same subsets in different ways. What it...
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Dale replied to the thread Is A.I. more than the sum of its parts?.Don’t all LLMs have parts of the neural network that are activated under certain circumstances that correspond to every grouping of...
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Dale reacted to Demystifier's post in the thread Undergrad Why is gravity a fictitious force? with Like.
I don't see any problem with that. The second particle is a measuring "apparatus", which measures a property of the first particle. All...
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Dale reacted to mfb's post in the thread Artemis 2 launch - humans return to the Moon after 54 years with Like.
The Artemis program in the US aims to return to the Moon, land, and work on long-term expeditions and a permanent Moon base. At least...
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Dale replied to the thread Undergrad Why is gravity a fictitious force?.That depends. If the force is proportional to the mass, ##F_2 = g m_2##, and if ##F_1=g m_1 + …## then you have a good accelerometer...