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23
votes
4answers
329 views

Allowance of Computational Physics questions

I know this is a frequently discussed topic but I am not happy with the current stance of treating Computational Physics related questions as "Off Topic". A couple days ago I asked this question (...
20
votes
4answers
633 views

Is an asker's age relevant?

In Why does Newton's Third Law actually work?, the asker states their age in the question. (They are 10 years old.) On the one hand, their age does not have anything to do with Newton's Third ...
20
votes
4answers
580 views

How can “torus shape” planet be “non-mainstream” physics?

Refer to this question: How would the rotational and orbital mechanics differ on a torus-shaped planet as compared to a spherical planet? This is asking about torus-shaped planet rotational and ...
19
votes
3answers
448 views

Was this plagiarism flag correctly handled?

In a recent question, a user complained that one of their answers (10k+ link at the moment; screenshot answer now undeleted, see the answer timeline for more details) was unfairly flagged as ...
18
votes
1answer
273 views

Which of several disagreeing answers to accept?

Last week, I asked a question about an everyday physical phenomenon (In aluminum, how does electricity travel through the surface oxide layer?). I was fortunate enough to get two answers and some ...
17
votes
1answer
957 views

The intro-to-QM books question: reopen?

We have several questions asking for recommendations of books for beginner-level quantum mechanics. Many of them are closed as duplicates of this one: What is a good introductory book on quantum ...
16
votes
2answers
351 views

Is this considered bad attitude?

In my post Imagine I'm on a spacecraft that was accelerated to 1.0$c$ could I only move backwards?, I asked something that came into my mind and I wasn't able to find an answer for it here. After ...
15
votes
1answer
391 views

Is the question 'explaining gravity to a six-year-old' off-topic?

I recently asked this question about explaining gravity to a 6 year old and it made it into the "Hot Network Questions" list. It generated a lot of discussion and has some very good answers. ...
14
votes
5answers
662 views

Should this question have been deleted?

This question recently came up in chat, because a user lost reputation when their upvoted answer went overboard as collateral damage when its question was deleted: Don't get me wrong, I think ...
13
votes
1answer
340 views

Very disappointed by my experiment on this site

I am very disappointed by my experiment on this site. Four days ago, I posted this question: Numerical simulation of the double-slit experiment including watching the electrons . After less that 24 ...
13
votes
1answer
381 views

Why was my recent answer deleted, and was it really an appropriate action?

I recently asked and answered a question on the main site: What are the Energy eigenstates for a modified quantum harmonic oscillator? First of all, this question ended up being re-tagged as homework,...
12
votes
2answers
443 views

Should this “homework-like” question about the AKLT Hamiltonian be reopened, or remain deleted?

It's been suggested via a flag that this question, which was deleted by Community after being closed for ten days, has value to other users asking similar questions. I personally don't understand the ...
12
votes
2answers
428 views

The role of good mechanics problems

Today I saw that this question Applying energy and momentum conservation to the problem of pulling a bent carpet at a constant speed about pulling a bent carpet was closed for being a homework ...
10
votes
5answers
496 views

Why were well-known, valid solutions of the GR “off-topic” or “non-mainstream”? (suggestion)

I've found multiple times the closing of questions about the topic of general relativity/solutions of the einstein field equations. Examples are here and here. These judgement was: "not mainstream". ...
10
votes
3answers
409 views

Downvotes without explanation

Recently I have posted the question Einstein-Hilbert action as an effective field theory. I have received a lot of downvotes and it's ok because it was unclear: in order to repair I tried to close it ...
10
votes
1answer
258 views

Confused over site policy regarding similar questions

I asked the question Confusion over QM Free Particle Propagator - Shankar 5.1 last night and it was closed as a duplicate earlier today, because it is similar to the question Free particle ...
10
votes
1answer
179 views

How are these two questions duplicates?

I recently saw that this question has been closed as a duplicate, and I couldn't disagree more, but for some reason it has passed review with a Leave Closed outcome. The currently-closed question ...
10
votes
0answers
410 views

The gamma^5 question

The question Can one show that ${\gamma^5}^\dagger = \gamma^5$ directly from the anticommutation relations? was recently closed as homework-like. I agree that this is in somewhat of a grey area as far ...
9
votes
2answers
335 views

I don't understand what is “unclear” with my question

I have a question about my Physics Stack Exchange post: Possible reactionless drive My question is [on hold] as "unclear what you're asking". From my analysis the system should work and start to ...
9
votes
2answers
287 views

Why was this question closed as “non-mainstream” when it asked about mainstream physics?

Is this an adequate resolution of the "paradox" of the arrow of time? This question was closed on the grounds that it is not "mainstream physics", and I was referred to this page. That ...
8
votes
1answer
137 views

How to ask a practice book question and apology?

I wanted to know how to ask the question from my practice book I add the homework tag and obviously I myself want to know only the concept part and I also give information about what I did and how I ...
8
votes
2answers
241 views

Request for further clarification on question on hold

This question was put on hold recently (and answered in the comments). I do not question the decision but would appreciate further guidance about the particular reason so I can adjust future ...
8
votes
0answers
347 views

Can you help me to make question 483886 more specific?

I did this question but they say it's too broad, I modified but I think they consider it still to broad. I don't understand why, can you help me? What is the approach to the mathematical modeling?
8
votes
0answers
168 views

Prematurely closed “duplicate”

This question, asking why oceans look blue but rivers don't, was closed as a duplicate of another question, which was answered with a good explanation of why large masses of water, including oceans ...
7
votes
1answer
183 views

Should this question really be marked as duplicate like this? They seem fundamentally different

The excellent answers to the question Why do metals only glow red, yellow and white and not through the full range of the spectrum? are valuable and helpful. I'm not sure why this question should be ...
7
votes
0answers
219 views

Reopening a question about the recent LIGO event

My recent question about the significance of further LIGO events was appreciated, it appears, by all but five people. I'm lobbying for reopening. This question is not too broad--it's exactly ...
7
votes
0answers
266 views

Yet another quantum-entanglement-gives-faster-than-light-communication question

I recently misread this question and wrote a nice answer for what turned out not to be the question at all. I then proceeded to look quite carefully for the question I had actually answered, and I ...
6
votes
1answer
135 views

A question erroneously labeled as duplicate

A question was submitted by user929304 titled: Balance of a spinning coin This question is about the case of rolling motion, as in, for instance, rolling down an incline. So you see a coin rolling ...
6
votes
2answers
279 views

Please re-examine this question

I'd like to strongly suggest the Phys.SE community to carefully re-examine the following question and the reasons it was put on hold or regarded as not a good enough question: Finding the period of ...
6
votes
4answers
235 views

Is this question about the meaning of derivations on topic?

Are derivations of physical laws less important than the laws themselves? This question is attracting a lot of attention, but there is a significant disagreement about whether it's on topic. I want ...
6
votes
1answer
697 views

Why was this question hated by the community?

I was digging into my old posts to see if I could improve them. There was a question: https://physics.stackexchange.com/q/82449/. Though it is deleted but the high rep users might be able to read ...
6
votes
0answers
175 views

Wrongly marked duplicate about why decay is random

I am not sure how to raise this issue, but I was looking for an answer to the question How do we know that nuclear decay is truly random and spontaneous?. This is an important question because we don'...
5
votes
1answer
278 views

Answering own question: “work” of the question in own answer

After reading the links provided by the mods in a question I recently posted with an answer, I believe that my question conforms in spirit the criteria that the moderators have tried to infuse in our ...
5
votes
1answer
162 views

Why was my comment deleted?

I had a comment on this answer to my question which both clarified that one of my definitions was correct (F = m * a is correct, but not super helpful in this ...
5
votes
1answer
428 views

Why shouldn't a question be on hold? (no, really, I'm curious)

A little while ago this question was posted to Meta, highlighting an apparent inconsistency between the handling of these two main site questions: (A) How is the method of Lagrange multipliers used ...
5
votes
1answer
263 views

Why was this question put on hold?

I was about to answer this question: Testing the second type of equations of Lagrangian Mechanics when I refreshed the page and saw it was put on hold as off-topic. Now, it might be a duplicate (...
5
votes
1answer
56 views

What's wrong with my post?

I posted this https://physics.stackexchange.com/q/303764/95563 And it was put on hold, then I added more info and explained that this is my attempt to a solution, but I got no answer and it's still ...
5
votes
1answer
295 views

Reopen request - Question about water splash on impact

This question was closed under the presumption of being off topic for being a homework-like question. Honestly, I cant see how this question is either off topic or a homework question since it ask a ...
5
votes
2answers
222 views

A question put on hold one and half years after it was asked

A question was asked by someone in March 2015. It had 4 answers. I added a (fifth) answer on 26th Sep, 2016 (18 months later) and the question was put on hold the next day. Can someone please ...
5
votes
1answer
144 views

Why is this question about measurement off-topic?

The question Reliable length scales in nature has been received very poorly, for reasons I don't really understand. In the help center, it is stated that questions concerning "Experimental designs ...
5
votes
2answers
410 views

The Layman books question

This question was recently bumped to the top of the front page by a new answer: Books that every layman should read. I originally wanted to just recommend the new answer be deleted, but the question ...
5
votes
1answer
245 views

Homework Policy and what justifies closure

Reading through questions on the Q&A Stackexchange, I came across this Question regarding rotational mechanics. I'd been confused a few other times in the past by homework closures and had come to ...
5
votes
0answers
157 views

How to get explanation why question is unclear?

I have had a big problem over many months with a question. I try to tell the story as factually as possible. Help is appreciated. Here we go... I asked a question on Jan 27 at 14:29. It was closed ...
4
votes
1answer
131 views

Role of moderators in reviewing flags

A question I asked a while ago has been put on hold because the moderators think my question does not satisfy the criteria of a good homework question. I disagreed with that assertion so I flagged my ...
4
votes
2answers
160 views

How much time will it take to review ON HOLD questions?

I have asked a question before 3 days and it was put on hold. After that i have done all the required editing in the question and also put the comment but till now it haven't been reviewed. I think ...
4
votes
1answer
251 views

Engineering, what does Phys.SE deem as not Physics?

Right so I posted a question about something (not really important because the response is the important part). One of my responses (who I believe flagged the article) complained that it was not ...
4
votes
1answer
110 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 "...
4
votes
1answer
83 views

How can I improve this question?

Eight months ago, I asked a question here that had almost immediately received a negative scoring with little to no constructive criticism on how I could improve the question. I, however, got a useful ...
4
votes
2answers
210 views

Put on hold and rephrasing the question

OK - so I rephrase the question to highlight the physics content as suggested and... zilch. It still stays on hold. So the only option appears to be to re-post the revised question under a different ...
4
votes
1answer
147 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 ...