weirdoguy's latest activity
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weirdoguy replied to the thread I Is calling fictitious forces "not real" just about terminology?.Oh yes. And if I don't have time, I don't teach them. Where? I mean, I understand this thred is an example, but from my experience... -
weirdoguy reacted to wrobel's post in the thread I Is calling fictitious forces "not real" just about terminology? with
Love.
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weirdoguy reacted to Foretranimal's post in the thread I I don't see how a black hole's event horizon can be crossed with
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That would be the clever insult Dirac threw at a student who made a wild guess about the wavelength of visible light when he didn't... -
weirdoguy reacted to Dale's post in the thread I I don't see how a black hole's event horizon can be crossed with
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I am not so pessimistic about @Foretranimal because of their openness here. There is quite a bit to do, but they do not seem resistant... -
weirdoguy replied to the thread A three month long summer vacation from public school seems stupid.No we wouldn't. It's basic psychology. No amount of wishfull thinking on your part will change the way humans, and in particular humans... -
weirdoguy reacted to sevensages's post in the thread A three month long summer vacation from public school seems stupid with
Sad.
And we would have a better educated population if the summer vacation was reduced to two weeks. -
weirdoguy reacted to martinbn's post in the thread A three month long summer vacation from public school seems stupid with
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What about the week itself? Two days weekends! Isn't that too much? What about the days? How many hours per day? What about the nights... -
weirdoguy reacted to PeterDonis's post in the thread Insights Why Entangled Photon-Polarization Qubits Violate Bell’s Inequality with
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Reopening thread to reply. It means what relativity says it means. We're discussing physics here, not philosophy. Relativity of... -
weirdoguy reacted to kodama's post in the thread I Gravitational self-interaction: another attempt to replace Dark Matter with
Sad.
how does https://arxiv.org/pdf/2503.09804 compare with Deur's work -
weirdoguy reacted to gentzen's post in the thread Insights Why Entangled Photon-Polarization Qubits Violate Bell’s Inequality with
Skeptical.
But what does it actually mean? The Thing-in-itself is unknowable. Only representation and observation are knowable. (I took those two... -
weirdoguy reacted to gentzen's post in the thread Insights Why Entangled Photon-Polarization Qubits Violate Bell’s Inequality with
Skeptical.
I'm not convinced that "relativity of simultaneity" is based on much stronger grounds. Maybe the microwave background defines a... -
weirdoguy reacted to bhobba's post in the thread Quantum "WHAT IS A QUANTUM FIELD THEORY?" A First Introduction for Mathematicians with
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The book is fascinating. If your education includes a typical math degree curriculum, with Lebesgue integration, functional analysis... -
weirdoguy reacted to wrobel's post in the thread I Derivation of Hamilton's Principle: Questions with
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Sure. Because a definition of ##\delta\boldsymbol {\dot r}_i## is missing.