Studying Definition and 663 Threads

Hi Pholks, I just change my field of study from cosmology to condensed matter and I have a severe lack of knowledge in condensed matter. Having only some concepts in quantum mechanics and field theory, I would like to ask if there are anyone who wants to setup a weekly study group to discuss...

Hi, I am studying for my A/Ls.

I am studying metrics that exhibit CTCs. I was looking at a few different metrics... Tipler's solution Godel metric Kerr metric For starters to compare them, I am trying to convert said metrics into cylindrical coordinates. Thanks in advance for any help😃

Is there a net gain (in knowledge and memory) if I study physics for 30 minutes then take a say, 10 minute break vs working for 40 minutes? Many thanks!

im a first year physics student near half way through the year and I still cant get to grips with what how im supposed to study. I try to rewrite my lecture notes using the textbook as the lectures seem to miss out a fair bit of information (and we were told to do this), but this takes me so...

Hello everyone. I have question about studying of quantum mechanics. My university program isn't good and universities lectures can't help me and I situation next that I should study physics use alone and use materials from internet. I tried do that but I understand that my level of math isn't...

As a hobbyist, studying physics is deeply pleasurable. Yet, I never seem to find anyone discussing this? Discussions on the merits of learning physics always focus on its practical utilites. Are you aware of any books or articles where physicists discuss the deep pleasures that come from...

Can you recommend papers and books to study MOND? I know that a lot of MOND theories have been ruled out by recent observations, so I don't know where to start without wasting time studying from outdated references. I know GR from Carroll's book and cosmology from "Physical Foundations Of...

Hello, Following previous advice for self studying, I am now looking at the physics curriculum of MIT through this link. http://catalog.mit.edu/subjects/8/ But at first I didn't find a course for thermodynamics, for the Phys I/II/III courses of the list don't provide it. Then I found that...

Hello, I have been looking for textbooks for self-studying linear algebra, which seems to be quite an important course. I have read that in order to study quantum mechanics well, one must have a very good command of linear algebra. Some textbooks in my country are quite bad and only teach...

Hi, everyone! I'm preparing myself for the next year's college entrance exam, and I hope that 10-11 months of intensive study regime will be enough time for me to pass it. I would like your opinion on it to see if such a thing is possible and if there is anything that needs to be changed about...

I'm interested in biophysics but I don't know much biology or chemistry to begin with, yet I know a good bit of math and physics. What topics in biology and chemistry should I cover before reading a book on biophysics?

If someone is quite old, say for Bachelor of Science Mathematics, and yearns (I don't know if that's quite a heavy word) to learn that level of Mathematics, can he find a group of people or association for his purpose? ("Is that person you?") ("Oh no!") FAQs: Q.Why does that person doesn't...

Im having a issue with studying physics. When I receive a HW problem I dive deep into the problem in a holistic way. I tend to start solving problems that are related to the HW problem but are not the HW problem itself. For instance, I received a pendulum problem and was asked to find its...

Hello. I have been accepted into a few Graduate programs in physics. I have narrowed down my choices to two: one in America, UMich, and one in Israel, namely the Weizmann institute. There is an important distinction between the two programs. In America, it is a PhD program, which from what I...

Hello, I am a high-school student, living in The Netherlands. Next year it is my time to study on an university. I was convinced to go to the University of Groningen to do the double bachelor in physics and math, however.. I am not so sure anymore after seeing the university of Utrecht. I was...

IS stands for information system. here's the syllabus-: https://ioesolutions.esign.com.np/contents/information-systems-ct-751 here's the notes that are available for this subject-: https://ioesolutions.esign.com.np/notes/text-notes/information-systems-ct-751and there is 1 badly written book...

I am studying artificial intelligence for exam and came to a point where I need to revise everything I stuided. It ofc takes more effort in brain than learning the concept watching tutorials and reading blog posts as you need to memorize it(for exam). Any guidance, on how to crack this position...

TLDR-: student who feels like doing nothing eg not like to even read a page during some days. Used to happen a lot during exams. Is happening since 15 days, visited doctor, started taking meds. Meds might be doing their work. I need some guidance and advice that I might be missing. 1) I am...

Do I need to have a solid background in Material Science if I would like to study thin-films?

I am studying AI for college exam. https://www.ioenotes.edu.np/ioe-syllabus/ioe-syllabus-artificial-intelligence-ai-378 The thing is here I am totally on my own as I don't have teacher due to some random reason. Even if I had, they were worst so it doesn't matter I have teacher or not. I have...

Advice for useful math books for a college student studying physics

I'm a PhD student in high-energy theory and this is one point I have been struggling with for a while. When I study a paper what is the most efficient way to do so? For example, should I try to rederive everything following the author's reasoning? Should I try to take notes, and if so how to...

Hi! I recently noticed I have really big problems concentrating when attending my college lectures (1year). Let me give an example: I come to the physics lecture and I'm totally engaged in the lecture material. But after 20min I start to lose interest and I have to physically force myself to...

I will be entering uni in less than a year, I will be pursuing a degree in computer science. I want to some day be able to understand "string theory" ,"quantum gravity" (as of now these are merely buzzwords to me) and understand the standard model in and out (so QFT, QED, QCD) even GR! So far...

I study physics on my own and just ended up Griffiths' book on Quantum Mechanics. Is this level of QM enough to be able to study Halzen and Martin's Quarks and Leptons book on particle physics? I planned on studying it while studying Sakurai QM, but I just wanted to be sure that I could at least...

I think I want to pursue physics, but I can't seem to keep up with the pace of a university class. I also don't like the format. How would you go about doing this?

Hi everyone! Hope you all are doing well in these tough times. Currently my country is going through one of the toughest second waves of Covid and frankly seeing the news is terrifying to say the least. Being at home, I've noticed that I haven't been able to study for a significant period of...

Summary:: I want to study QFT 1 in the upcoming semester, so what are the prerequisites to study it. By QFT 1 I mean Classical field theory, Canonical Quantization, Feynman Diagrams, and QED. I am trying to self study QM from Griffiths' Introduction to Quantum Mechanics book. What are the sub...

Hello there, I need some advice here. I am currently studying intro physics together with calculus. I am currently on intro to oscillatory motion and waves (physics-wise) and parametric curves (calc/math-wise). I noticed that in the oscillatory motion section, I need differential equation...

Greeting I'm trying to study the convergence of this serie I started studying the absolute convergence because an≈n^(2/3) we know that Sn will be divergente S=∝ so arcatn (Sn)≤π/2 and the denominator would be a positive number less than π/2, and because an≈n^(2/3) and we know 1/n^(2/3) >...

Good day here is the exercice and here is the solution that I understand very well but I have a confusion I hope someone can explain me if I take the taylor expansion of sin ((n^2+n+1/(n+1))*pi)≈n^2+n+1/(n+1))*pi≈n*pi which diverge! I know something is wrong in my logic please help me many...

Homework Statement:: Which is the best book that you've read for understanding rotational mechanics ? Relevant Equations:: Kindly let me know. .

I calculated the derivative of this function as: $$\frac{6x^3-4x}{3\sqrt[3]{(x^3-x)^2}}$$ Now, in order to find and later study non-differentiable points, I must find the values which make the argument of the root equal to zero: $$x^3-x=0 \rightarrow x=0 \vee x=\pm 1$$ and then find the left and...

Hello there.I have a problem about interest studying mathematics.Generally I think I probably have interest in all of math but I do not know if I study a topic for example if it will be interesting to others or if I try to make questions on that topic or connect different topics on that question...

I am always trying to read textbooks (physics, in courses, or independently), and every time I end up in one of these situations: The book gets too technical for me to understand, or mentions something I do not know. The book goes on for too long and gets boring after the introductory chapters...

I am in high school and will be going to college in less than 2 years. I love studying physics and I would love to study and gain more knowledge in the field. Right now I am barely scratching the surface and I really want to study the subject in depth. I am reminded time and again having a...

How is one suppose to study advanced subjects when often textbooks that cover advanced subjects don't even have answers to the exercises?

These days I've taken an interest in lithium ion batteries and the like, but I don't really know where to go to start learning about them. I saw the general engineering sources and the materials/chemical engineering sources threads, but there was nothing specifically about batteries- Does anyone...

Hello there.I am and undergraduate student in math and I have problems, a little anxiety and doubt about taking tests in math courses at my university.I am trying to pass my exams and i have improved myself at that.So, what am I doing wrong about the preparation before taking tests?I am reading...

What do you think is study math harder then physics,I mean on university highiest level?

I need some advice and help please -Is There a two body force field suitable to study silica crystal or alpha quartz crystal? it's okay to gives Approximate results. - Is the BKS force field suitable for silica crystal? - If there are other simple terms of force field for studying the silica...

Python based course or java course ?. I will be taking an introductory computer programming course . One is python based and the other is java based. The java based course has 2 semesters and goes more in depth with programming . Would it be useful to just take the java courses and get the...

Hello, so I am a 16 year old passionate about physics and mathematics, I’ve pretty much self taught myself everything. Before you start saying that I’ve got to focus on what I have, I am nailing everything science related, straight As, but I find them quite easy and I REALLY want to move on. I...

Some suggestions to start studying Physics and Maths. Hello guys. I am a beginner. I want to study physics and maths on my own. My interests are relativity, space, time, how black holes work, how big the universe is, etc. And in maths, anything that could help me study mentioned above topics...

Summary:: Hi, I am in a high a school and I want to finish these topics in one month and solve advanced problems also. Can anyone help me to make a schedule to go through it ? Hi, I am in a high a school and I want to finish these topics in one month and solve advanced problems also : I study...

Hello all : i was wondering is it possible to study the air layer over a solid object at the interface ? using spectroscopic methods ? for example density ?

Hi guys and girls, So I have a 4 year degree in surveying (Spatial Science) and I'm considering studying for a civil engineering degree. The maths and physics units already studied result in all but one math unit to complete. I also get recognition of prior learning for some of my other...

How do you guys handle studying something like a physics course and a calculus course or maybe something more advanced than that? How long should you spend on either course, or even managing time for multiple courses at the same time in a single semester?

I'd like to start by saying I don't know if this is the right place to post this, but I feel this community will be able to help me more than any other regarding my issue. I'm an Irish student currently studying undergrad theoretical physics in Trinity College Dublin. Growing up, I was somewhat...