robphy's latest activity
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robphy replied to the thread Desmos Auto Embeds.www.desmos.com/calculator/hum7jh91pt www.desmos.com/3d/uwffl5houj https://www.desmos.com/3d/uwffl5houj... -
robphy replied to the thread Desmos Auto Embeds.In addition to the Desmos "calculator" URLs, can Desmos "3d" URLs also be embedded? Since I'm asking, I might as well ask about...
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robphy replied to the thread A "Half a century of Supergravity" book.From https://www.strings.to.infn.it/personal/ceresole/ Presumably, this search will eventually display this title...
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robphy reacted to Orodruin's post in the thread Writing a vector parallel and normal to a unit vector ##\hat n## with
Informative.
The answer given is a special case for three dimensions. The cross product is not defined in dimensions other than three. The... -
robphy replied to the thread In defense of the philosophy of physics.Possibly interesting: Sean Carroll - Philosophy of Physics and Cosmology ( Closer To Truth ) Does Science Need Philosophy? | Sean...
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robphy replied to the thread In defense of the philosophy of physics.Possibly interesting: ( https://closertotruth.com/ https://closertotruth.com/contributors/ ) What is Philosophy of Science? |...
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https://en.wikipedia.org/wiki/John_Stachel https://www.einstein.caltech.edu/news/John-Stachel-first-CPAE-editor...
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robphy reacted to DaveC426913's post in the thread In defense of the philosophy of physics with
Haha.
I don't know who this Philomena Cunk person is, but she is wise beyond her years. -
robphy replied to the thread In defense of the philosophy of physics.Possibly interesting: Carlo Rovelli on physics and philosophy https://www.youtube.com/@PIOutreach "Conversations at the Perimeter...
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robphy reacted to jack action's post in the thread Music Cover songs versus the original track, which ones are better? with
Like.
Here's one popular cover I think we've missed in this thread: Ain't that a shame by Cheap Trick, originally by Fats Domino. I added... -
robphy replied to the thread History An old 1990's lecture by Hawking.It doesn't work for me. https://en.wikipedia.org/wiki/.cda_file
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robphy replied to the thread History An old 1990's lecture by Hawking.Do you know the title and date and location of the lecture? Do you recall the source and/or url where you got it from? There may be a...
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robphy replied to the thread Mad Magazine - A brief history.possibly useful: https://www.madcoversite.com/allthumbs.html https://www.madcoversite.com/covers.html...