Is the General Theory of Relativity Worth Learning from a Troll?

Click For Summary

Discussion Overview

The discussion centers around the interest in learning the general theory of relativity (GR), with a specific request for guidance on how to approach the subject. Participants express varying levels of willingness to assist and share resources, while also addressing the nature of the forum as a discussion space rather than a formal educational setting.

Discussion Character

  • Exploratory
  • Debate/contested
  • Homework-related

Main Points Raised

  • Clark expresses a desire to learn GR but admits to a lack of proficiency in tensor mathematics, while noting a capacity for quick learning if information is logically presented.
  • Daniel questions the appropriateness of Clark's request for direct teaching in a discussion forum, suggesting that guidance towards books would be more suitable.
  • Clark reiterates his seriousness about learning and thanks Daniel for his response.
  • Daniel provides a mathematical expression related to GR but indicates a limitation in his ability to offer further assistance.
  • Clark seeks clarification on the meaning of the term G_{\mu\nu} mentioned by Daniel.
  • A participant mentions that a user known as Physicsguru is an alias for another user and advises against engaging with them, labeling them as a troll.
  • Another participant shares a link to free resources for learning GR, aimed at those who may not have financial means for textbooks.
  • There is a humorous exchange regarding the identity of Physicsguru and the notion of trolling within the forum.

Areas of Agreement / Disagreement

Participants do not reach a consensus on how best to approach learning GR, with some expressing skepticism about direct teaching in the forum and others offering resources. The discussion reflects a mix of support and critique regarding the request for assistance.

Contextual Notes

Participants express varying levels of knowledge and willingness to engage in teaching, with some emphasizing the informal nature of the forum. There are references to potential trolling behavior that may affect the quality of discussion.

Who May Find This Useful

Individuals interested in learning about general relativity, particularly those seeking informal guidance or resources, may find this discussion relevant.

ClarkKent
Messages
3
Reaction score
0
I am interested in learning the general theory of relativity, and I want to know if someone here would be willing to take the time to teach it to me. I have heard that it is a theory of gravity. On the down side I don't know tensor mathematics very well, nor do I like it, but on the up side I do learn pretty fast, if the information is presented logically.

Thank you

Clark
 
Physics news on Phys.org
You have to be kidding,right...?This is A DISCUSSION FORUM,it's not a lecture hall at some university...:dahhhhh:

Daniel.

P.S.You could have asked for guidance towards books,that we can easily offer.
 
dextercioby said:
You have to be kidding,right...?This is A DISCUSSION FORUM,it's not a lecture hall at some university...:dahhhhh:

Daniel.

P.S.You could have asked for guidance towards books,that we can easily offer.

No, I'm serious.

Thank you

Clark
 
It all boils down to:
[tex]G_{\mu\nu}+\Lambda g_{\mu\nu}=\frac{8\pi G}{c^{4}}\Theta_{\mu\nu}[/tex]

You're welcome.:smile:Sorry i couldn't provide any more help.
Maybe someone else more knowledgeable would...

Daniel.

EDIT:Thanks Tom,i felt it was smth.fishy... :-p I wouldn't have posted more,anyway.
 
Last edited:
dextercioby said:
It all boils down to:
[tex]G_{\mu\nu}+\Lambda g_{\mu\nu}=\frac{8\pi\G}{c^{4}}\Theta_{\mu\nu}[/tex]

You're welcome.:smile:Sorry i couldn't provide any more help.
Maybe someone else more knowledgeable would...

Daniel.

What is [tex]G_{\mu\nu}[/tex]?

Thank you

Clark
 
Dexter, it's just an alias for Physicsguru. Let's not feed the trolls. :wink:

PG, you have been banned for 21 days for exceeding the allowed number of warning points. Stop creating new usernames. We will spot them and delete them.
 
Last edited by a moderator:
Tom Mattson said:
Dexter, it's just an alias for Physicsguru. Let's not feed the trolls. :wink:

Physicsguru is a TROLL? I'm shocked, simply shocked :wink:
 

Similar threads

Graduate Decomposing Rank-2 Tensors in Dirac's "General Theory of Relativity
  • · Replies 5 ·
Replies
5
Views
2K
High School General Relativity and Universal Gravitational Constant
  • · Replies 27 ·
Replies
27
Views
3K
Graduate A global energy conservation law in general relativity
  • · Replies 36 ·
2
Replies
36
Views
3K
Graduate Alternative theories to General Relativity
  • · Replies 15 ·
Replies
15
Views
4K
Graduate Is There a Unified Theory Between General Relativity and Electromagnetism?
  • · Replies 4 ·
Replies
4
Views
1K
Undergrad Architecture & Assumptions of General Relativity Theory
  • · Replies 9 ·
Replies
9
Views
2K
Help with problem in MIT open course general relativity
  • · Replies 18 ·
Replies
18
Views
2K
Undergrad Scope of General Relativity: Assumptions & Implications
  • · Replies 22 ·
Replies
22
Views
3K
Undergrad Noether's second theorem: two questions
  • · Replies 7 ·
Replies
7
Views
3K
Graduate Making sense of Dirac's rotation operator in "General Theory of Relativity"
  • · Replies 30 ·
2
Replies
30
Views
3K