Newest Questions

0 votes
0 answers
134 views

Based on my question edited multiple times I know that I would appreciate such a section very much. Editing it should not bump the question to the top of the list on the main site. I'm sorry if I'm ...
Kajak's user avatar
  • 39
1 vote
0 answers
60 views

I added a comment to Could 3I/ATLAS be a fragment from a collision involving a TNO and an interstellar object?. Suppose events happened as you are supposing, except that this was long ago around ...
mmesser314's user avatar
  • 51.2k
0 votes
1 answer
53 views

How do you type equations when asking a question. For example what exactly do click to write X=( 1 2) transposed. Do I need to click say html option in Body menu and then do what ?
D. Apple's user avatar
0 votes
0 answers
48 views

How do you type equations at physics stack exchange. Seems like mathjax is proposed, but what are the steps ? Thanks Sorry about the tag and if this not the correct place to ask for help.
D. Apple's user avatar
-1 votes
2 answers
95 views

In this question, I had posted an answer with quotation to show that, while the statement of the question is about rotations, the fundamental underlying confusion lies in the fact that the OP does not ...
naturallyInconsistent's user avatar
2 votes
0 answers
39 views

I just had a quick check on where the advice on how to ask a question is positioned and it's on the bottom right of the page you enter a question on. That's the least likely place to attract someone's ...
StephenG - Help Ukraine's user avatar
7 votes
2 answers
160 views

There were a bunch of back-and-forth comments on this answer of the question Beating the uncertainty principle for musicians I'm not really concerned about the deletion of my comments, I know the deal....
JimmyJames's user avatar
-4 votes
1 answer
120 views

And by spherical cow I mean not real or figurative animals but those high-school level physics assumptions people make. So, if not explicitly stated otherwise, are we to assume things... ... Such as (...
Mindwin Remember Monica's user avatar
8 votes
0 answers
293 views

Specifically, I think this question on the Chemistry stack is really more appropriate here. As best as I can tell, the physics stack also doesn't have this question yet, and I would be interested in ...
David_h's user avatar
  • 655
30 votes
6 answers
744 views

A decent fraction of our newest power users are partly or entirely powered by copy-pasting LLM output. If you've seen a bit of this stuff, it's pretty easy to tell. This is an interesting situation. ...
knzhou's user avatar
  • 108k
2 votes
1 answer
94 views

Is a white hole considered non-mainstream or mainstream physics? It is speculative, but could theoretically exist. Asking because there are white hole questions on this site.
Lucenaposition's user avatar
1 vote
1 answer
101 views

There've been some in the past (example), but there's no canonical annual question.
Allure's user avatar
  • 23.6k
1 vote
3 answers
158 views

My hardware is sick --- is it OK to ask about it on this site? There is a tag "[everyday-life]", but I'm not sure it would cover my question. In my case, the computer monitor got troublesome,...
Gyro Gearloose's user avatar
0 votes
1 answer
209 views

When is a question with multiple questionmarks still one single question and when isn't it too broad if it needs those multiple questionmarks?
George Ntoulos's user avatar
1 vote
0 answers
99 views

An old question, \oiint doesn't seem to work, asks whether it's possible to get the LaTeX command \oiint to work on this site. The MathJax team has recently ...
Emilio Pisanty's user avatar
-5 votes
2 answers
230 views

I’m a 14-year-old student passionate about physics and astrophysics. I often browse Physics SE to learn, and sometimes I come across fascinating “why” or conceptual questions, the kind that first got ...
Anushka_Grace's user avatar
0 votes
1 answer
124 views

If I'm trying to get help with something by asking a question on PSE but all the answers are wrong and yet are upvoted, then the question tends to get ignored. It seems people are less inclined to ...
kangermu's user avatar
  • 875
2 votes
3 answers
178 views

I disagree with the closure of the question linked below, but I can't put the question in the reopen queue myself and I don't want to use my unilateral-reopen superpower. So let's talk about it ...
rob's user avatar
  • 98.3k
7 votes
2 answers
416 views

I still don't understand the reason for many closed questions on PSE. The last case is the following question. It seems to me a perfectly understandable question, hitting a central issue in the ...
GiorgioP-DoomsdayClockIsAt-89's user avatar
-3 votes
3 answers
511 views

I'm not familiar with the Physics Stacks Exchange question closing criteria, and I'd appreciate some clarification on the subject. For example, if I ask a question about a potentially empty space ...
Jean-Pierre Laflamme's user avatar
22 votes
1 answer
444 views

For the past year, there's been a bunch of new users signing up and posting LLM-generated answers, of uneven but generally increasing quality. It turns out that some of this is associated with a new ...
knzhou's user avatar
  • 108k
5 votes
1 answer
262 views

As some background, this question came from a throwaway exercise by my professor for a reminder of Lagrangian mechanics in a relativistic setting. The original exercise simply gave the Lagrangian and ...
Trebor's user avatar
  • 571
0 votes
1 answer
241 views

My recent answer to this old question was deleted, the question was closed later. The OP wrote: I want to find the potential in the half space including the cylinder. I answered that the potential ...
akhmeteli's user avatar
  • 28.1k
-5 votes
3 answers
480 views

On the About page, Physics SE says: “This is a site for active researchers, academics, and students of physics. We welcome questions that are rigorous and within the scope of the scientific method.” ...
Cherry Martini's user avatar
-8 votes
2 answers
400 views

Can an object rotate faster than the speed of light? It is currently deeply downvoted and closed as dupe of Euclidean geometry in non-inertial frame. The question is exactly the type of questions ...
peterh's user avatar
  • 9,009
0 votes
0 answers
120 views

I am doing my own self-study and try to work through some practice problems just to make sure I understood the concepts. Sometimes I get stuck and I thought to ask here but my question was closed. Is ...
Jim's user avatar
  • 113
-1 votes
1 answer
117 views

Potential energy of a charged ring This is the mentioned post I was referring to. Can this post be reopened, please? The above exchange was based on finding the potential energy due to a uniformly ...
Cuckoo Beats's user avatar
1 vote
1 answer
137 views

Can someone please create the "positron" tag? I want to discuss positrons, and find questions about positrons only, NOT some general "antimatter."
wbeaty's user avatar
  • 1,722
2 votes
0 answers
131 views

This question should not have been closed, for reasons well articulated in the comments: Would the repetition of measuring a qubit after time-traveling always have the same result?
WillO's user avatar
  • 19.2k
1 vote
1 answer
366 views

Disclaimer: I am aware that this post may elicit an adverse reaction from some readers, who may downvote it to express their disagreement with my perspective. It is their right, of course. I only ask ...
GiorgioP-DoomsdayClockIsAt-89's user avatar
2 votes
1 answer
180 views

My account was scheduled for deletion on July 1 but is still active as of July 19. Is there something else that I need to do?
user avatar
5 votes
1 answer
195 views

Where to ask? Lately I realized that my understanding of semiconductors was incomplete in many ways. I never questioned how the doping with different elements was realy accomplished, and I never ...
Gyro Gearloose's user avatar
0 votes
1 answer
54 views

There is a tag semiconductor-physics and another tag semiconductors. The later has no questions. Any reason to keep both separated?
Gyro Gearloose's user avatar
-11 votes
2 answers
180 views

We get a lot of people proposing new theories of physics. Typically they contain a paragraph or two of poorly understood physics words strung together. We do not consider such theories and close such ...
mmesser314's user avatar
  • 51.2k
11 votes
2 answers
342 views

In this question user @DWade64 posts 7 uninterrupted long comments to the question, none of which are about improving either the style or the content of the question. They ramble over topics from ...
Dale's user avatar
  • 123k
-8 votes
2 answers
299 views

So it's about the notion of relativistic mass and I "answered" the question with some logical treatment of the basic math and then with a question, "Why is this view deprecated?" . ...
robert bristow-johnson's user avatar
8 votes
1 answer
188 views

I hope that people will act quickly to close and delete this attempt to corrupt the arxiv's quality control system: Request arXiv Endorsement . Edited to add: I've sent a copy of this post, ...
WillO's user avatar
  • 19.2k
-2 votes
2 answers
140 views

Can I ask in (is it fitting, appropriate, does it fall under the Scope) the main Physics.SE why is the blood flow turbulent between the Systolic and Diastolic Pressures (i.e why is the value that the ...
George Ntoulos's user avatar
5 votes
1 answer
155 views

Something strange happened: My record in "badges" shows that I asked 6 well received questions, yet the "curious" badge is not awarded, and I have a strange looking rate of ...
Interstellar's user avatar
  • 1,614
2 votes
1 answer
194 views

It used to be that whenever I would take a look at the user reputation leagues there would be off to the right-hand side an account of the number of users that fell into different reputation brackets, ...
Albertus Magnus's user avatar
11 votes
1 answer
319 views

Earlier today, I posted an answer to this question (then on PSE), which, in case it's relevant, quickly received (I think) 5 upvotes. I then got a message that my answer had been migrated to ...
WillO's user avatar
  • 19.2k
2 votes
2 answers
259 views

Something interesting happened today. My notifications had filled up with a series of upvotes. At some point a serial upvote threshold was exceeded, and the upvotes were reversed. I get why such a ...
Cleonis's user avatar
  • 25.4k
4 votes
1 answer
169 views

This answer seems to overflow into the HNQ. The bold text is written in latex. Why would anyone do that, I have no idea. But is this a known bug? OS: Windows 10 Browser: MS Edge 136.0.3240.64
AlphaLife's user avatar
  • 13.5k
2 votes
1 answer
150 views

I've been given advice on a comment that this question would be better addressed by math.SE: Lebesgue measure of the set of invariant tori in KAM theorem do you agree? if so, should I delete my ...
latelrn's user avatar
  • 289
-4 votes
2 answers
476 views

When I try to ask a question, I get the response: You can't post new questions right now. Sorry, we are no longer accepting questions from your account because most of your questions need improvement ...
user avatar
3 votes
1 answer
102 views

I recently made this post and specifically chose the "quantum-states" tag and not "hilbert-space" tag. But even after updating it on both my mobile and PC, it still isn't showing ...
GedankenExperimentalist's user avatar
2 votes
0 answers
216 views

Why is this closed? The OP claims (and I think we should take him at his word) to have done multiple experiments, he describes them clearly, he reports the surprising (to him and to me) results, and ...
WillO's user avatar
  • 19.2k
1 vote
0 answers
162 views

Yesterday I had posted this question. I have been pretty unclear there and the question has been closed before I could try to make a proper edit. I have anyway edited and submitted for review, but ...
Enrico's user avatar
  • 182
-2 votes
1 answer
308 views

My question Field Outside a Hollow Sphere was closed for being a homework-like question or check-my-work question. It is definitely not a check my work question. It is also not a homework question, ...
user avatar
6 votes
1 answer
309 views

What is the difference between the tags "newtonian-mechanics" and "classical-mechanics"? I cannot see any difference worth noting.
Gyro Gearloose's user avatar

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