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4
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0answers
53 views

What should I flag as duplicate? New question or old question?

Someone asked this question: Why linear displacement is length of the arc? which is similar to this question: Confused about linear displacement in circular motion. The second question has been ...
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0answers
47 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?
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0answers
57 views

Please reopen my question about a physical limit

I asked this question about what it is (if anything) that provides and upper limit to the speed of a turbine in a fluid stream: Maximum rotation rate of a turbine in a fluid with a given speed It was ...
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0answers
94 views

This is a closed question. How should I ask this question? [closed]

https://physics.stackexchange.com/q/653292/ is a closed question. How should I ask this question?
2
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1answer
61 views

Answer deleted when posted to duplicate question

I came across the question Why does the melting point of water decreases with increase in pressure? and answered it. I found a day later that an earlier, almost identical question had been asked by ...
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2answers
140 views

Serial voting: procedure for to advise the managers of the SE site

I would like to find out information about voting behaviour against me on this site (Main and/or Meta). Does such information exist? If so, where can I find it? A stalker or more stalkers on Stack ...
4
votes
2answers
109 views

How to react to comments containing compliments, criticism, etc.?

On this site it says that comments should not contain compliments, criticism etc.. Now if I see such a comment is it better to add another comment making the user aware of the linked site, which would ...
5
votes
1answer
50 views

What is the proper way to use the “laser” tag?

I recently asked this question. The question itself depends on specialist knowledge about laser devices. As you can see in the comments, the user José Andrade said that, by not using the laser tag, a ...
0
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2answers
400 views

What should I do if my answer to a question has a downvote for no reason defined?

What should I do if my answer to a question has a downvote for no reason defined? I do agree if there is maybe some mistake in my answer but I am not able to find. Then, yes. I agree with the downvote....
1
vote
1answer
47 views

Is there a way to retrieve one's own edit of a different participant's PSE question, if the edit was rejected within hours of being sent?

I spent a few hours this morning, attempting an edit of a PSE question (similar to many bearing on those aspects of space that are often described as representing its expansion) that I'd attempted to ...
2
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2answers
108 views

While searching questions by tags, why cannot we choose more than one tag only?

While searching questions by tags, why cannot we choose more than one tag only? Let us say someone wants to narrow the number of proposed questions, for example, from 100 to just 4-5 questions he or ...
13
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1answer
202 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 ...
0
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1answer
84 views

I don't understand why my question was closed?

What current would be measured in the following circuit? There was some commentary about it being a homework question, which it isn't, I genuinely want to understand what happens when the point of ...
2
votes
1answer
75 views

Sudden appearance of a -15 reputation loss on one of my old answers

Regarding What does negative time mean or what does it show?, this morning my answer got a 15 points reputation loss. what happened?
3
votes
1answer
40 views

Where do I find all community/wiki questions?

Okay, I am not even entirely sure what community questions or wiki questions or posts (or answers?) are, but I have heard about them and I get the sense, that they are some kind of posts that are ...
3
votes
1answer
57 views

Wrong page came up when I clicked ask a question

Is it possible to "swim" in a vacuum, taking advantage of relativity? (Is this a joke or hoax?) is a question I posted just now. Everything seems fine now, but while on this page which is an ...
2
votes
1answer
57 views

If I make edits to a bountied question, do people who have answered get notified of it?

I have asked a question and put a bounty on it. Looking at the 2-3 answers, it seems there might be a bit of confusion about what exactly I am looking for in the answer. If I add an edit to my ...
2
votes
1answer
66 views

Why there's no tag of quantum chaos in physics.stackexchange.com?

Why there's no tag of quantum chaos in physics.stackexchange.com?
2
votes
1answer
93 views

Is there any way I can gift some reputation points to another user?

I want to talk in a chatroom with some user to discuss a topic. But that user has less than 20 reputation. Is there any way I can gift him 20 of my reputation points?
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0answers
119 views

Where should I ask a question about Anatoli Bugorski?

I want to ask about Anatoli Bugorski, the scientist who accidentally put his head in an active particle accelerator. My question is about the shape of his wound, and I don't understand why it was ...
1
vote
1answer
49 views

How can I set a bounty?

I'd like to set a bounty to one of my questions, but I can't find a link for that. Is that because I have commented that question myself? The question is this.
1
vote
0answers
36 views

Can you follow other users? [duplicate]

Suppose you are interested in another users content (maybe he/she's a professor or you have a lot in common) and you want to keep updated with their questions/answers/content, how do you follow others?...
2
votes
1answer
64 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 ...
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1answer
63 views

Request to reopen an old question

I am following the advice given in community wiki answer and making a request to the Physic.SE community to reopen this question. The reason I believe the question should be reopened is because it is ...
2
votes
1answer
44 views

Conditions for on-site preservation of an answer

I answered a question made by someone who has not been seen on the site since April 29, 2016. It's my impression that "accepted" answers (answers accepted by the participant who had ...
-2
votes
2answers
86 views

I know the answer but the site prevents me from answering because I have no reputation. What am I to do?

Why does the bathroom become hot after a bath? I know the answer but the site prevents me from answering because I have no reputation. What am I to do?
2
votes
1answer
47 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. ...
7
votes
1answer
46 views

Need help finding old deleted question

I wrote a question, and later provided my own answer. I spent a decent amount of time writing up that answer and I would like to have it for my notes, but it seems like it was deleted at some point. ...
4
votes
2answers
103 views

Why was my question from 4 years ago recently deleted?

I think it's a reasonable question which can be answered. Why was it deleted?
3
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1answer
82 views

Specific tag to add for my questions

With this question I would like to know what specific tag I can include in my questions on Physics.SE since most of them are about clarifications or curiosities or doubts that I encounter for my ...
3
votes
1answer
118 views

What is the meaning of “bc” in physics stack exchange?

That’s all. This might sound stupid, but that’s it. I got a comment on one of my questions. It read: Is your problem with the result or the Mathematical formalism? Bc you can easily show that the ...
2
votes
1answer
95 views

Is it possible to know why a question vanished from my “recent inbox messages”?

I have been for several days discussing a question with the asker using comments. Yesterday a message appeared asking me if I wanted to move the discussion to a chat. I asked the question asker if he ...
2
votes
3answers
39 views

Is there a way to find where I have made some comments earlier or recently?

It would be better if someone can tell me a way through which I can find the post by myself rather than being completely dependent on moderators or the Stack Exchange team. Any suggestions?
3
votes
1answer
78 views

Why are coloured parts of questions removed?

Out of curiosity, after I learnt the use of MathJax if I thought it necessary (obviously may be not for others), I used the colour code to mark any point of my question, but some users suggest edits ...
-4
votes
2answers
135 views

Meta question closed as opinion-based [closed]

I do not like it my meta question, Why has my question from October 16, 2019 been downvoted?, has also been closed as opinion based because I asked a meta question about my own question. Why is my ...
-3
votes
1answer
216 views

Why has my question from October 16, 2019 been downvoted? [closed]

One of my questions from October 16, 2019, Why is the ångström not a metric unit? And why is the ångström spelled with the Swedish/Finnish letters "å" and "&#...
1
vote
1answer
101 views

How do I reopen a question that was incorrectly reported as off-topic?

A few days ago, I asked a question related to the addition of magnetic flux densities when there are multiple magnets in a specific piece of equipment. For some reason, it was considered off-topic, ...
-4
votes
1answer
89 views

Reward closed question

I was thinking on add a reward to this question (not asked by me): Two blocks are placed side by side on a surface (friction is present). What is the frictional force distribution between two blocks? ...
3
votes
1answer
96 views

Will SE block me if my questions are consistently marked as off-topic?

What will happen to my account if I post off-topic posts quite frequently, albeit not intentionally?
2
votes
1answer
117 views

What is the maximum limit of suspension on the 'Physics' Stack Exchange site? [duplicate]

Today I came across an account (link removed) which had been suspended for a very long time. Is there any other instances for such suspensions? What are the probable reasons of very long time ...
2
votes
1answer
79 views

How can I find a [cosmology] question where I cannot remember any text or title for a search?

I answered a question and I have saved a copy of the text from my answer. Is there a way I can search for this? ADDED I should have added this a while ago, but I forgot about it after I went through ...
1
vote
2answers
107 views

How can I get the order of questions in a search to be by date?

I frequently do a search with the following: [cosmology] answers:0 . I would like the questions ordered by the date they were asked with the most recent first. How ...
2
votes
2answers
104 views

Is there a convenient way to find questions which I have previously answered?

I started my participation yesterday, and I was very gratefully and pleasantly surprised to receive a perfect answer. I also looked through 10 pages of unanswered questions, and I answered a few. Now ...
1
vote
1answer
46 views

What are the criteria for putting a question less than 5 years old on the front page after editing it to include info from a newly-cited source?

When I had attempted to edit an answer so as to add some detail, I was told that details should be included in comments, as an edit would cause the question and its answer to display on the front page....
-2
votes
0answers
86 views

What happens after being put in the penalty box two (or more) times? [duplicate]

I've been thrown in the penalty box because I allegedly made rude comments and I had to cool down. What happens if one is thrown in the box for a second (or third, fourth...) time? Will he/she (or I) ...
0
votes
0answers
85 views

What happens after being put in the penalty box twice (or more)? [duplicate]

I've been thrown in the penalty box because I allegedly made rude comments and I had to cool down. What happens if one is thrown in the box for a second (or third, fourth...) time? Will he/she (or I) ...
-6
votes
4answers
183 views

Problem with deletion of comments

Someone decided to delete all comments posted under my question here: Do "almost black holes" exist? This is insane, there were valuable comments. They should have been moved to chat if they ...
2
votes
1answer
77 views

What are the principles for editing another person's question?

If I wish to edit a question to improve its quality, what are the general guidelines to keep in mind? Sometimes I feel I deviate from the OP's original style when I use formatting. So, what all ...
1
vote
2answers
47 views

Can this question be migrated, if the reason to close it was specifically being off topic and more of an engineering question?

I have this question: Why are turbines more effective than propellers on airplanes? Unfortunately, it has been closed. The reason is off topic and specifically belonging rather to Engineering. I do ...
-3
votes
1answer
81 views

Why do I get a -1 point every time I downvote a post?

Do you lose reputation for downvoting?

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