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Questions tagged [support]

You need help with the use of one or more of the site's features.

3
votes
1answer
75 views

What is the meaing of 'greyed out' questions?

'greyed out' or faded questions seemed to appear for me about a month ago. I do not remember seeing them before that. What is the meaning of this? Who does it? How is it done? What is its purpose? ...
4
votes
2answers
96 views

Help needed. format turned colored and with bubbles when I hit a question

A nonsense format comes up when I hit on the list of Physics a question to look at it. Colors and bubbles and distracting fuss. Help please. It happened after I rejected and edit by xray0, but it ...
0
votes
1answer
65 views

Negative rep score when neither question nor my answer were downvoted

My answer to this question- Wood: A Naturally Occurring Composite Material? was green-checked as "accepted", although neither the question nor my answer were upvoted (both show zero). However, my ...
2
votes
1answer
77 views

Reputation of the user increased without activity

I noticed a user profile who has joined today, has not got any upvote for questions nor has answered any question on physics.SE, how did his reputation surge to 101 within such a short period of time?
5
votes
1answer
57 views

Can one move a chat back to comments?

How can I move a chat back to comments? In complying to the automated admonition to move comments to chat, I discovered that MathJax is was no longer rendered. This is unacceptable in this ...
1
vote
0answers
61 views

Answer incorrectly deleted

My answer to the question, "effect of fiber optic on NA" was deleted with the reason given being, "Please don't post complete answers to the underlying problem in homework-like questions." I believe ...
6
votes
1answer
81 views

Questions about statements in papers

I often read papers and am stuck on important statements/equations that are not satisfactorily explained to my understanding. Sometimes references are provided, but even then it's cumbersome to ...
5
votes
1answer
66 views

Please help me convert the comments on this question to “let us continue this discussion in chat”

Without the link that's provided after enough back-and-forth, it's not clear to me how to easily "continue this discussion in chat." Could someone help on Don't heavier objects actually fall ...
-8
votes
1answer
85 views

Why has this question been put on hold?

I have a question about my Physics Stack Exchange post: What is wrong about the following reasoning concerning hypersphere cosmology? I was wondering why it is put on hold. It is honestly not clear ...
3
votes
1answer
68 views

Broken theoreticalphysics.SE link - What to do?

Recently, I arrived to this physics.SE page where the first link is broken, presumably because it is pointing to theoreticalphysics.SE which does not exist anymore. My questions are: what to do in ...
13
votes
2answers
535 views

The h Bar is always open! (Chat Guidelines)

The main chat room for Physics SE is called the h Bar (yeah, it's a cool name); it has been an active place for a while now, and a lot of you have probably popped in at some point of time. However, ...
-1
votes
1answer
150 views

Is it ok to edit to up vote?

Suppose that a user has down voted an answer to a question that they didn't completely understand. Years later, they read the answer again and find it to be good, but cannot change their vote because ...
-8
votes
2answers
288 views

what do I do if I started a bounty on accident

I started a bounty and I did not mean to can I do anything to undo it. if there is not I request that there is a way to retract the bounty on the same day.
4
votes
2answers
110 views

Does the mechanism for marking duplicates change when you reach 50k rep, and if so, can this be avoided?

I voted to close this question as a duplicate, and to my surprise it was immediately closed. The message in the yellow box lists only my name, which makes it sound like my own vote was the only one ...
17
votes
3answers
418 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.
-5
votes
1answer
171 views

A user is harassing me in main [duplicate]

A user is consistently harassing me. I have warned them and they continued
4
votes
1answer
59 views

Is this question in the correct forum?

I have doubts about this question, because it is a question about a software of physics but I don't know if the question is in the correct forum.
2
votes
1answer
100 views

On Bra & ket notation

I was asking a QM question recently, and wanted to use the bra & ket notation; however, the MathJax does not support the necessary packages, as far as I can tell. Is it possible to add the ...
1
vote
1answer
73 views

Reputation cap for highly-upvoted posts

Today I posted an answer on Physics SE which has received a fair amount of attention. However, the reputation increase stopped after about 20 upvotes. I’m not exactly sure how the reputation system ...
3
votes
1answer
102 views

What does the sentence below, which is only visible in the edit mode of an answer I gave, mean?

In this answer I posted there is a "sentence" visible when you look at the end of the edit version of the answer (visible when you "push" the "edit button" below the answer). The sentence isn't ...
4
votes
1answer
60 views

Search bar - punctuation and latex

I want to search for posts with quantum states $| i \rangle$. Is there any way to search for latex expressions. Is there any way to include puntuation in searches. I know google ignores puncuation, ...
4
votes
1answer
133 views

Physics question wrongly put on hold as “engineering”

Can somebody please explain what this physics question (Is the strenght of the magnetic field the same across the surface of the magnet's pole?) has to do with engineering? Is physics not about ...
2
votes
1answer
67 views

Notifications for comments under answers

Alice posts a question. Bob posts an answer. I want to comment on Bob's answer, and I want both Alice and Bob to be notified of the comment. Therefore I type something like "@Alice: As @Bob said......
-3
votes
1answer
95 views

What can I do to clarify what I'm asking?

I have a question about my Physics Stack Exchange post: solving a biot savart problem to completion I'm gonna be honest, this seems like a classic "close because of miscellaneous reason not related ...
0
votes
1answer
96 views

How can one identify a downvoter?

I was recently taken to task by another person here who fingered me as having downvoted one of his answers. He was right- but how is this possible? Until now, I was under the impression that a ...
1
vote
1answer
49 views

Where to ask for a software recommendation about light refraction in a 3D media?

I'm want to simulate and visualize (render) how would light refract inside a glass mug with complex geometry. Since I'm quite sure I cannot code myself something like that, I would ask for a software ...
-5
votes
1answer
65 views

Why is the 'physics' tag not allowed?

Why is the 'physics' tag not allowed? Oops! Your question couldn't be submitted because: The 'physics' tag is not allowed. Creating the new tag 'physics' requires at least 1000 reputation. Try ...
3
votes
1answer
97 views

Spam flag on nonsense garbage declined

Sorry for raising this up weeks later, because I just checked my flag logs today. My spam flag on this answer was declined - a moderator reviewed your flag, but found no evidence to support it (...
0
votes
1answer
115 views

Why was my self-answer accepted, and why did I get +5 rep?

I just found that my own answer to my own question has been marked as accepted today, and I got +5 rep for it. I didn't do this, and I didn't think it was possible to get rep for accepting your own ...
1
vote
1answer
68 views

Is a question about calculators in SI format according to “what topics can I ask about here”?

I put the following question (10k-only link) and immediately received down-vote, thus, deleted it. Could be question is off-topic, could be someone is happy trigger of down-votes. Yes, I known is a ...
3
votes
1answer
86 views

Things one should be aware of before deleting account?

I am about to delete my account (and not just stay inactive). Since I am pretty heavily addicted to the website, I fear I might have an urge to post a comment or an answer to a question (...and ...
2
votes
1answer
76 views

Printing questions on PSE

Since the layout has changed I have some problem printing questions and answers: the text is pressed to the left in a very narrow space causing a huge waste of space, paper and toner. The text has ...
1
vote
1answer
47 views

How to enable bounty option in a question?

It seems in some questions I can see the bounty tab but in some I can't. So how to enable bounty tab in every question?
1
vote
1answer
77 views

How can I get a new password . Old one not working

The one I think is the correct one is not working on a different browser. I am logged on continually in firefox. thanks
2
votes
1answer
66 views

How to delete a wrong answer after it has been accepted?

On those occasions where I have furnished a wrong answer to a question on one of the SE sites and that answer has been accepted, I find I cannot go back and delete the answer. I instead edit the ...
5
votes
1answer
93 views

OP edit is identical with my rejected edit

This is mainly to help me understand how the reviewing of edits (to questions) works. I recently had an edit to this question approved by a reviewer (Chair), but then "rejected by Community" because "...
2
votes
1answer
120 views

Where is the downvote?

Now and then I get a downvote that shows up in "recent achievements". I go to the associated question, and there are no downvotes shown at all, on answers or comments. What am I missing?
4
votes
2answers
85 views

Question was protected while I was writing an answer. Can a mod post my answer?

I was writing a comprehensive answer to a question when it became protected before I could submit my answer. Could a mod please submit my answer for me? I took a lot of time to write up and research ...
3
votes
1answer
121 views

Who said that I prefer to keep an air of mystery about myself and why?

Who and why did someone say about me "Apparently, this user prefers to keep an air of mystery about them." referring to me? FYI - I forgot this place was here. I posted once about the mass of photons (...
-2
votes
1answer
52 views

How to write mathematical expressions in questions using android devices? [duplicate]

I posted a question at Physics Stack Exchange site, and I uploaded a photograph of the calculation I had done on that. But, I was asked to write all my calculations in the question(and not in the ...
2
votes
0answers
42 views

What is the best/easiest way to write math symbols on this site? [duplicate]

For those with an Android phone, what is your favorite app, or whatever, for displaying math symbols on this site?
3
votes
1answer
47 views

Can I ask an answerer to Fix a broken link in their post?

In this post: How can I put a permanent current into a superconducting loop? There is only one link at the bottom of the only answer. Can I ask the answerer to fix the link? How?
4
votes
1answer
61 views

As a link in a comment how to mention the title of a question instead of its URL?

In a comment, I want to write the title of a question (to point out that it's a duplicate or related stuff) instead of "pasting" its URL. How can I do that?
4
votes
1answer
88 views

Harmful edits: which action?

If I find an edit which caused more harm than help by a new user, and which was subsequently approved, is there any action I should take, in addition to fixing the edit? (And in this case, should I ...
0
votes
0answers
46 views

Why I cannot ask question? [duplicate]

I cannot post a question anymore! What can I do to solve this problem? I think somebody did not like my questions and finally, a m... f... kills me. I do not have a lot of time. What can I do?
2
votes
1answer
45 views

How can I make a question on topic? [duplicate]

Why is my question "Electrical resistance calculator question" on hold ? What does this mean ? How can i improve it ? Here is the link to my question Electrical resistance calculator question
3
votes
2answers
183 views

Can a question with an upvoted answer be deleted?

In discussion on another question there was some disagreement over whether a question can be deleted by regular users if it has an upvoted answer. (Here we are talking neither about deletion by the OP ...
3
votes
2answers
148 views

How to view answers to a deleted question?

I have a question which was asked on this site, but then deleted: namely the answer to "How to use the book Classical Electrodynamics by J D Jackson? [closed]" referenced here when I was doing ...
-5
votes
1answer
75 views

Reopen request on a recently closed question

I would like to have this question reopened. In contrast to the users who expressed their apparent confusion, I found the question to be very clear. It also seems like one that would get a whole lot ...
2
votes
1answer
146 views

Why am I blocked from posting further questions?

As all community members know I am just a beginner of physics. Mistakes often happens from everyone .Why can't everyone give me a second chance to blot out my mistakes and this is how I can improve my ...