stefun2takes's latest activity
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Sstefun2takes reacted to BadgerBadger92's post in the thread High School Can anyone deeply understand relativity? with
Like.
I’m still in school for physics, but I’m worried I will never deeply understand relativity. Can anyone understand these concepts, or is... -
Sstefun2takes reacted to Quantum Alchemy's post in the thread Undergrad Questions about QFT and the reality of subatomic particles with Like.
I've been reading about Quantum Field Theory and what it says about subatomic particles. I've read that QFT regards particles as excited...
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Sstefun2takes reacted to Matterwave's post in the thread Graduate My questions about QFT and the standard model with Like.
This is a very long question which covers quite a bit of the QFT machinery. It might be more productive to focus on one specific...
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Sstefun2takes replied to the thread Undergrad Spatial separation of entangled particles implies physical separability?.From my understanding without separation two particles would effectively have to occupy the same space, not possible
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Sstefun2takes reacted to aletheia's post in the thread Undergrad Spatial separation of entangled particles implies physical separability? with Like.
As far as I can understand, in quantum entanglement, it seems to be assumed that the preparation of the entangled particles would...
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SThis project is rated at 10/10 (determined by how many fingers I have at the end). (Oops. I see these pics were taken just a few...
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Sstefun2takes replied to the thread Finished my deck.The unfinished made me laugh. Looking at the cut and considering what you already went through i can understand putting off a minute
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SVery nice work, Dave. :smile: I see a lot of fine touches in your work there.
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Sstefun2takes replied to the thread Undergrad Heat radiation in vacuum.How does heat radiate differently in a vacuum ? A forest fire uses available materials to carry its heat onward. With less available...
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Sstefun2takes reacted to hutchphd's post in the thread High School Why the bottom of a rolling wheel has zero velocity with Like.
Of course you should say "moving relative to the ground". If the cart on which the wheel is attached is moving at speed v then the...
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Sstefun2takes replied to the thread Graduate Emergence of Time from Quantum Interaction with the Environment.The unfathomable infinite, a problem we keep running into. It could be every action no matter how small spun off a new universe and it...
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Sstefun2takes replied to the thread What If All Matter Suddenly Changed To Anti-matter?.Wouldn't we just rename them, call antimatter and matter antimatter? I can't see any other change. They do hint at being basically the...