Recent content by Undomiel
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Undergrad How Can Zeno's Paradox Be Disproved Using Infinite Series?
Also - turtles have flippers, and tortoises have toed feet :wink: Thanks for your explanation of solving (one of) Zeno's Paradox(es), HallsofIvy ... I recently had one of my favourite Physics professors explain this to me personally, very similarly to your explanation ... the only problem...- Undomiel
- Post #11
- Forum: General Math
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Graduate Atoms, Black Holes and Singularities: A Historian's Questions
Thanks for your replies, again ... everyone has given me plenty of names and theories for further research into my areas of interest ... so thank you :smile: Ian, I could be wrong, but I feel there IS a difference (though as Carl Sagan said, it's best to avoid thinking with one's... -
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Graduate Atoms, Black Holes and Singularities: A Historian's Questions
Thanks for your replies, Chronos, Gonzolo, and Ian ... Chronos and Gonzolo, I shall look up "pauli exclusion principle". Is this the same "exclusion principle" that I was reading about, which says that two electrons cannot occupy the one space ... and that this exclusion principle breaks... -
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Graduate Atoms, Black Holes and Singularities: A Historian's Questions
I have a question ... if atoms cannot be compacted, beyond a certain minute level, how could they exist inside a black hole, and particularly at the 'singularity' point? Does the fact, that atoms cannot be compressed beyond a certain point, suggest falsification of the hypothetical singularity... -
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Graduate What are the most memorable quotes about Quantum Theory of Gravity?
Niels Bohr, 1927: "Anyone who is not shocked by quantum theory does not understand it." Richard Feynman, 1967: "Nobody understands quantum theory." And since we're on the subject of the world being "not only stranger than we know, but stranger than we can know" (which scientist said...- Undomiel
- Post #5
- Forum: Beyond the Standard Models
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Is Superior Violence Necessary for Civil Society to Exist?
You're right, Marlon ... I can't help my intrinsic desire to be a pacifist, and aggression makes me sad and tired ... but what to do when others impose themselves on us? I myself tend towards introspective ruminating, which just leaves me as their victim ... I empathise with Hamlet, for...- Undomiel
- Post #15
- Forum: General Discussion
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Graduate Is there only one possible future? Is free will an illusion?
Hello, I've just joined this forum, and I hope this is the correct place to ask these questions ... Anyone want to talk about time? I love thinking about this notion ... Einstein believed in ‘block time’, that the future is already there, that there’s no difference between the past, the...- Undomiel
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- Free will Future
- Replies: 3
- Forum: Special and General Relativity
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High School Size of the Moon: Is It Really Different?
I hope this isn’t a silly or obvious question ... the way that the moon looks much larger on the horizon than it does when high in the sky? I previously believed that this was an optical illusion, either because when the moon is closer to the horizon the observer’s subconsciously comparing it...- Undomiel
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- Replies: 2
- Forum: Astronomy and Astrophysics