Owe Kristiansen's latest activity
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If you study Cosmology or Quantum Mechanics, you will quickly find that your intuition is not just useless, it is actually... -
Owe Kristiansen replied to the thread I Intuitive look at bending of light by gravity.One length per time can be anything, unless you anchor it in something. One lightyear can still be converted to meters/seconds for the...
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Owe Kristiansen replied to the thread I Intuitive look at bending of light by gravity.Yes, that is a smart move. Then speed is one length per one time and so on, replacing meters and seconds. But when checking formulas...
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Owe Kristiansen replied to the thread I Reframing Light Bending Using Density Instead of Radius.Ok, I will dig into that.So, what is the formulas replacing newton with something better?
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Owe Kristiansen replied to the thread I Intuitive look at bending of light by gravity.I refered to 4GM / rc², that I am using.
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Owe Kristiansen replied to the thread I Reframing Light Bending Using Density Instead of Radius.One try? When you integrate or derivate formulas factors appear, so my hypotesis is I think the factor 2 is a result of that. 2 / 1/2...
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Owe Kristiansen replied to the thread I Intuitive look at bending of light by gravity.The standard phi formula is it a newtonian physics formula? When you integrate or derivate formulas factors appear, so my hypotesis is...
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Owe Kristiansen replied to the thread I Reframing Light Bending Using Density Instead of Radius.Thanks, In the specific case I was looking at — light just grazing the Sun — the impact parameter is equal to the Sun’s radius. So...
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Owe Kristiansen replied to the thread B Use Surface-Volume to approximate gravity for planets and protons.Thanks, ratios and units is what make me understand physics more than before.
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Owe Kristiansen replied to the thread I Reframing Light Bending Using Density Instead of Radius.Thanks for reply, and yes, it may have limited practical usage, but may be useable in corner cases. The reason I dig into it is I gain...
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Owe Kristiansen reacted to Ibix's post in the thread I Reframing Light Bending Using Density Instead of Radius with
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Unfortunately you're assuming Euclidean geometry, and the whole basis of general relativity is non-Euclidean geometry. Very few... -
Owe Kristiansen posted the thread I Intuitive look at bending of light by gravity in Classical Physics.That is: Potential energy: GMm / r Kinetic energy: ½ mc² phi = 2 *(GMm / r) / (½ mc²) This gives the full general relativity result —...
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Owe Kristiansen replied to the thread B Use Surface-Volume to approximate gravity for planets and protons.Yes, I was, I did not use it for much though.
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Owe Kristiansen reacted to leoherry's post in the thread B Use Surface-Volume to approximate gravity for planets and protons with Like.
surface area and radius are connected through A = 4πr² it took me about 2 weeks to figure this out thank you, and good effort
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Owe Kristiansen reacted to Dale's post in the thread B Use Surface-Volume to approximate gravity for planets and protons with Like.
You were lucky this time. Modern LLM’s are not trained to do physics and they hallucinate a lot. They are not considered acceptable...