bhobba's latest activity
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bhobba reacted to DaveC426913's post in the thread Stargazing Meteor/meteorite made a big boom this morning! with
Like.
Approx. 6ft diameter, 7 tonnes, moving at ~40,000mph.. Exploded about 30-40 miles above Valley City, OH with a force of about 250 tons... -
bhobba reacted to Andy Resnick's post in the thread Stargazing Meteor/meteorite made a big boom this morning! with Like.
https://apnews.com/article/meteor-cleveland-fireball-astronomy-89d1cd3e060774ff897512cb811710d7 Made for interesting discussions in...
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bhobba replied to the thread High School Knowledge and information in the physical world.As many here, including me, do. It's not at the HS level (it's graduate or senior undergraduate level), but if you go to a library, get...
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bhobba reacted to PeterDonis's post in the thread High School Knowledge and information in the physical world with Like.
Then you are wrong. Sorry to be blunt, but that's just the fact. I gave you an explicit counterexample. I'm not making it up; it's a...
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bhobba reacted to PeterDonis's post in the thread High School Knowledge and information in the physical world with Like.
No, @Paul Colby said that. I didn't qualify my statement about entangled particles at all in post #9--indeed, my point in that post was...
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bhobba reacted to weirdoguy's post in the thread High School Knowledge and information in the physical world with Like.
He is not rude, just straight to the point. We are not talking about opinions here, we are talking about facts. Either what you say...
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bhobba reacted to PeterDonis's post in the thread High School Knowledge and information in the physical world with Like.
That's correct, it isn't. In technical terms (which might be a little much given the thread level, but I'll say it anyway), the...
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bhobba reacted to PeterDonis's post in the thread High School Knowledge and information in the physical world with
Love.
@geordief your questions aren't really answerable because you're using vague ordinary language instead of precise math. Words like... -
bhobba reacted to PeroK's post in the thread High School Knowledge and information in the physical world with Like.
Can you state the uncertainty principle?
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bhobba reacted to pines-demon's post in the thread RIP Anthony J Leggett (1938 - 2026), superfluidity with Like.
I still think more of his papers will become relevant even later, he made predictions for superglass for example.
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bhobba reacted to Astronuc's post in the thread RIP Anthony J Leggett (1938 - 2026), superfluidity with Like.
I read about the behavior of 3He, probably around 1975, just one of the many interesting topics that inspired me to study physics and...
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bhobba reacted to berkeman's post in the thread RIP Anthony J Leggett (1938 - 2026), superfluidity with Like.
A very long life well lived.
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bhobba reacted to robphy's post in the thread RIP Anthony J Leggett (1938 - 2026), superfluidity with Like.
https://en.wikipedia.org/wiki/Anthony_Leggett https://www.nytimes.com/2026/03/11/science/anthony-james-leggett-dead.html...
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bhobba reacted to RUTA's post in the thread Undergrad Help me understand indeterminism in standard quantum mechanics with Like.
Some in the quantum reconstruction program have aligned themselves with QBism as explained in these two papers: Berghofer, P...
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bhobba reacted to PeterDonis's post in the thread Undergrad Help me understand indeterminism in standard quantum mechanics with Like.
I didn't say their descriptions weren't consistent. I said none of them really work. Because... Exactly. I made a similar point in this...