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Bandersnatch's latest activity
Bandersnatch
reacted to
gmax137's post
in the thread
RIP Daniel Dennett
with
Sad
.
https://en.wikipedia.org/wiki/Daniel_Dennett
Saturday, 10:31 AM
Bandersnatch
reacted to
Orodruin's post
in the thread
I
Dropping an extended Slinky -- Why does the bottom of the Slinky not fall?
with
Like
.
I captured this in my office today: Simple slow motion capture using an iPhone 11 camera. If you look closely you might see an effect...
Apr 11, 2024
Bandersnatch
replied to the thread
Collection of Lame Jokes
.
It bothers me that the sequence in the name of the game is not the actual sequence. I haven't seen the episode, but can't imagine...
Apr 10, 2024
Bandersnatch
reacted to
gmax137's post
in the thread
Collection of Lame Jokes
with
Love
.
**Actually, this is a Sign hanging on a door As an aside, I recently saw someone suggest that the collective noun for a group of...
Apr 10, 2024
Bandersnatch
replied to the thread
Signal processing engineer wondering if a seasonal heat storage is feasible
.
Lisan al gaib!
Apr 7, 2024
Bandersnatch
replied to the thread
B
Dark energy might not be constant after all
.
It's not that it's 'more correct'. The result is dependent on what one assumes is the correct lower bound for the sum of neutrino...
Apr 7, 2024
Bandersnatch
replied to the thread
I
Orientation of the Earth, Sun and Solar System in the Milky Way
.
It's not immediately obvious from a 2d picture where the arrows are supposed to point in 3d space, but if you look closely at the...
Apr 4, 2024
Bandersnatch
replied to the thread
How did ‘concern’ semantically shift to mean ‘commercial enterprise' ?
.
That's pretty much rephrased etymonline's entries for the evolution of the verb and the noun. This one's just my gut feeling, yes. It's...
Apr 2, 2024
Bandersnatch
replied to the thread
I
Is there an equivalent "redshift" for cosmic rays due to expansion?
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Yes, to both. All such massive particles join the local Hubble flow. The Davis and Lineweaver paper on the tethered galaxy problem...
Apr 2, 2024
Bandersnatch
replied to the thread
How did ‘concern’ semantically shift to mean ‘commercial enterprise' ?
.
OED is a bit pricey, but one can always use etymonline for a degree of insight. It's free, solid, and iirc uses OED as one of its main...
Apr 2, 2024
Bandersnatch
replied to the thread
B
New Paradox Discovered, I Think
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And yet, that's almost verbatim how it's called in astronomy, in the context of AGN jets. Because that's how they look like at a first...
Mar 28, 2024
Bandersnatch
replied to the thread
B
New Paradox Discovered, I Think
.
Three was a link supplied earlier, to the concept of 'superluminal motion' (in astronomy it means a very specific type of observables -...
Mar 28, 2024
Bandersnatch
reacted to
Sargon38's post
in the thread
Why are Physicists so informal with mathematics?
with
Like
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It is generally well-known that the original axiomatic approach of Euclid is simply incomplete and erroneous as to today's standards of...
Mar 24, 2024
Bandersnatch
reacted to
Sargon38's post
in the thread
Why are Physicists so informal with mathematics?
with
Like
.
I remember (vaguely, it's long ago) to have been frustrated throughout my education about exactly that. It took me a few decades to...
Mar 24, 2024
Bandersnatch
reacted to
Ken G's post
in the thread
I
Where Are the Missing Black Holes in the Milky Way?
with
Like
.
Supernovas can give a star a kick, if they are not spherically symmetric. But I think the main thing we are looking for is a BH or NS...
Mar 21, 2024
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