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0 votes
1 answer
30 views

Can i ask for an example?

I'd like to ask for an example in which the minimum energy principle is used (thermodynamics). However i've never seen question in which examples are required so i got the doubt that it's not allowed ...
3 votes
1 answer
66 views

(How) Should I move a question from Math SE to Physics SE?

I asked a math question https://math.stackexchange.com/q/4475036/342834 in an area where physicists are likely to have a great deal of practical background. I had originally intended to post the ...
-4 votes
2 answers
100 views

Why don't we allow check-my-work questions?

John Rennie's answer in the meta thread currently has ~3x the upvotes of ACuriousMind's accepted answer. This seems to indicate we should allow check-my-work questions. Why do we still consider these ...
-2 votes
2 answers
121 views

Questions being responded to negatively

I know that there are some similar questions like this one, but I have a genuine concern. For example, the question A puzzling simple question on thermodynamics or another I had deleted. Apparently ...
9 votes
2 answers
333 views

Is sharing recreational physics models allowed?

As someone interested in physics and creating theories for games, I tend to develop realistic physical models that might explain them out of curiosity. However, I do not know if it fits the Physics ...
7 votes
2 answers
99 views

I am not a student and my questions are not "homework". I am a hobbyist. Do I need to tag these as homework questions?

I solve physics problems from a textbook that I enjoy. However, I am not a student and my questions are not "homework". I am a hobbyist. Do I need to tag these as homework questions? (I was ...
15 votes
0 answers
177 views

Education tag and questions on physics education

Today, I have seen this question closed as an opinion-based question. I have read previous (short) discussions about the issue of questions on physics education topics in SE (see also this), but I do ...
-9 votes
3 answers
83 views

Has it become time to change the homework policy?

I believe at this point the strict homework policy is reducing the ability of the site to grow. The initial idea of banning homework so that people don't use this site as course help has been long ...
10 votes
4 answers
458 views

Data collection: When should (or shouldn't) we exclude questions from the Hot Network Questions list?

The SE team has made several promising changes to the "Hot Network Questions" system. If you have previously found HNQs to be problematic, you are invited to participate in the discussion ...
3 votes
1 answer
64 views

How does community wiki get decided on?

What are typically the criteria for marking a post as Community Wiki, besides having too many edits? I ask because I had a previous question get labeled as CW; if I understand correctly this label ...
11 votes
0 answers
244 views

Why are "big-list" questions no longer allowed?

I've recently seen the following (actually very long and well accepted) question on MathOverflow. Examples of common false beliefs in mathematics. Which I think is a great "question" and one ...
11 votes
4 answers
594 views

Too focused on theoretical physics? Or how come there is so little experimental physics being asked here?

The vast majority of topics in this SE seem to be either school/college course related (i.e. with no relation to experimental practice) or academic topics related to all sorts of theoretical physics. ...
7 votes
1 answer
75 views

How do I see the reason a question was closed?

I often see "question has been closed" sometimes stating "off topic" with no other rationale. It says potential improvements should "address reasons for closure," but I'...
8 votes
2 answers
128 views

Once a question has been cross-posted on a different site (i.e., a cross-site duplicate) and received an answer on the other site, what should we do?

The topic of cross-site duplicates has come up in many Physics.Meta questions so far, for example: Is it OK to cross-post a question that you previously asked in other SE site? Should users be cross-...
4 votes
3 answers
245 views

Asking and answering questions in another language than English

I will start by referring to a question on MSE (Math Stack Exchange) (this) and an answer on Physics Stack Exchange Meta (this). Let me cite the questioner on MSE: Imagine I want to ask an extremely ...
10 votes
2 answers
301 views

Should I avoid asking too many questions in a given time period (say, a day)?

Recently I've been getting a lot of physics questions, and I'm at the point where I'm asking a couple a day. Should I restrain myself, or can I go willy-nilly as long as they meet the standards of the ...
2 votes
1 answer
73 views

Inapproriate content to title

Recently this old question came to my notice because of a downvote: Do magnets redshift light? The content of the question is all about a hypothetical experiment full of unphysical hypotheseis: ...
-2 votes
1 answer
49 views

Is this question on-topic? Infinitely fast and strong laser targets the Earth

I would like to ask a purely hypothetical question regarding the following: What if I had an infinitely strong and fast laser that can cut through anything it passes. If it has a fixed diameter (let's ...
5 votes
1 answer
64 views

How can we bring an old question back to the users' attention?

The question we want to ask might have been posted by another user years ago. It is possible that the question did not get any answers or the answers were/are not satisfactory. What should we do for ...
3 votes
4 answers
158 views

Differentiate research-level questions?

"Research-level question" = looking for research level answers, citing articles, giving an overview of articles/subfield, instead of repeating textbook/Wikipedia type knowledge and basic clarification....
3 votes
0 answers
71 views

Maybe add an indicator showing level of question

There is an existing discussion/request for a system to tag or otherwise indicate level of questions: Can we have a level-of-question tag please? Differentiate research-level questions? The idea is ...
3 votes
3 answers
206 views

Can we have a level-of-question tag please?

I really like the idea of using this site and its battery of questions as a way to check my own understanding of the physics that I am learning. However, the big problem is that I can't seem to filter ...
11 votes
3 answers
390 views

The “experience of a photon” question

I’m sure everybody is aware of the question that people love to ask, i.e. some variation of “what’s the experience of a photon (or someone traveling at $c$, etc)?” This question is always roundly ...
7 votes
2 answers
208 views

How to treat suggested edits that "correct a formula"?

Once in a while I see a suggested edit that claims to "correct a formula" (this is usually written in the edit summary). Is there a general "rule"/recommended procedure for such ...
2 votes
1 answer
72 views

When does a closed question become open?

I have posted a question, Fidelity between initial state and final state. But due to inadequate details, it got closed. Now I have added details as much as possible. When will my question open again?
8 votes
1 answer
250 views

Are "check my understanding" questions permitted?

I know that "check my work" questions are off-topic, I understand the reasons behind that, but does this also apply to "check my understanding" questions? For example: My ...
0 votes
0 answers
58 views

What can I do to improve this question?

I think there is some confusion regarding my question (which is not obvious to me). And for now it has $4$ downvotes and $2$ upvotes (and the comment section has become a mess). Can someone enlighten ...
10 votes
4 answers
338 views

Why would my question on tachyons be closed as off topic if most other questions on tachyons are still open?

When I type tachyons into the search engine of the site I find a lot of open questions about tachyons but my question about tachyons was closed as off topic If electrically charged tachyons exist, ...
0 votes
0 answers
64 views

Reopen my question on physics [duplicate]

I'm sorry for being asking non clarified questions. That won't be repeated. Is it ok to remove the ban?
14 votes
1 answer
215 views

I am being told conflicting resolutions for fixing a closed question, what should I do?

I had a question that was closed, and I was given the following instructions: Those questions listed did not provide me with the answer to my question, so I followed the advice and opened a new ...
-8 votes
3 answers
421 views

Is EM theory appropriate on Physics.SE?

I'm having trouble posting anything relating to EM theory derived from Maxwell on this site. I'm continually having posts deleted 7 day ban's refusing to accept references particularly my own work, ...
11 votes
3 answers
300 views

When I post a self-answer, is it expected that in the question I should pretend I don't know the answer?

Stack Exchange explicitly encourages writing a self-answer, when appropriate. Derek Muller posted a video about a wind-powered vehicle that can go downwind faster than that downwind itself. (The ...
-4 votes
1 answer
112 views

What if I ask a "what if" question?

What if I ask a "what if" question? What are the criteria for the question not to be closed? The question should be about physics. That's clear. The question shouldn't be completely random ...
2 votes
1 answer
51 views

Is a question about whether something is possible on topic?

Is a question that asks whether something is possible within the laws of physics on-topic here? (Very vague) Example: assuming any level of technology, can you do this within the laws of physics, or ...
2 votes
1 answer
108 views

Why are there few answers on homework-and-exercise questions?

I actually asked a question with the homework-and-exercises tag. Then, I was searching some question with the tag. I had visited 50 pages. Most of the questions don't have answers. And, most of the ...
1 vote
1 answer
106 views

Why did someone downvote my question without reading it completely?

I had asked this question today. Within 20 seconds someone had downvoted the question. Here's the proof: It's not possible for a person to read the whole question in 20 seconds. So why did they down-...
38 votes
4 answers
2k views

Discouraging the use of textual screenshots in questions

[This was originally posted as an answer to another question and was transformed into a question following a comment to this effect.] To discourage rapid postings of the type alluded to in another ...
16 votes
1 answer
289 views

When are questions with multiple different possible answers good?

It is well known that we do not encourage/allow questions that solicit open-ended discussions or that can only be answered by providing personal opinions, etc. However, at least to me, it seems a bit ...
2 votes
1 answer
112 views

Posting and self answering basic derivations

It can be difficult at times to find quality derivations for 'some' of the basic formula used in high school physics, so I thought what if I post and self answer the basic derivations. Does this sound ...
0 votes
0 answers
79 views

Why has my question about the Einstein field equation been closed? [duplicate]

I would not have wanted to write this. In fact, I am so sorry of the fact that many times some questions are not considered as they are too stupid. My question Scalar curvature is $0$ for ...
1 vote
1 answer
66 views

Are downvotes (on the meta side) regarded as a (negative) answer to your question (on which you can answer yes or no)?

In this question I asked whether it is a good thing to edit a question with the purpose of downvoting it. It got downvoted 7 times (up till now). This was written: Downvotes on Meta are different ...
2 votes
2 answers
108 views

How much editing of a question is acceptable? (e.g. Chicken Question)

In regard to the chicken question meta post one of the answers included this paragraph: This opinion is based purely on the actual question, and ignores the silly story. Surely the silly story can be ...
18 votes
3 answers
574 views

I am having trouble improving how my questions are received

Is there a way I can improve how my current questions are received because no matter what I do they get received worse? They don't even tell me what needs improvement.
0 votes
4 answers
137 views

Should "fun questions" be considered on- or off-topic?

There are a number of questions on this site that start with a fun, sometimes ironic context. Here are some more recent examples How do I find the approximate surface area of a chicken? (meta ...
2 votes
1 answer
69 views

Why can't I vote two times to reopen a question?

This question received hot attention initially. Then it was closed. I and others didn't agree and voted to reopen. And so it was. Then, again, the question was closed. I wanted to reopen it, but ...
1 vote
1 answer
112 views

Should I re-ask a question that was recently closed by editing it and removing meta-comments?

I recently asked this question: https://physics.stackexchange.com/q/622976/ This question was closed and I was directed to this meta thread by a comment: https://physics.meta.stackexchange.com/q/13449/...
18 votes
4 answers
666 views

Bounty on "entrance exam" question

On the question Why is the center of a torch beam visible even through an opaque body like my finger?, the OP started a bounty stating I really need this material to answer my entrance examination ...
-2 votes
4 answers
125 views

Someone other than the OP adding "homework-and-exercises' tag to a question, and then the question gets closed as a homework-type-question?

On this question by Kashmiri, here, it was originally posted without the "homework-and-exercises" tag. And if you look at the question itself, nothing about it seems homework-type. Later the ...
5 votes
1 answer
110 views

Choosing a Close Reason

What close reason should I choose for a question like this?
2 votes
1 answer
48 views

Where are the new questions?

I apologize if I am delusional and imagined this, but I believe that in a not-so-distant past it was possible to display questions sorted by date so as to get the most recent ones on top of the list. ...

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