Can anybody guide me to learn physics?

  • Thread starter Thread starter jijopaul
  • Start date Start date
  • Tags Tags
    Physics
AI Thread Summary
Completing a degree in mechanical engineering can provide a solid foundation for studying physics, particularly in areas like quantum mechanics and relativity. To begin self-study, it's recommended to first review analytical mechanics, focusing on Lagrangians and Hamiltonians, as these concepts are crucial for understanding quantum mechanics. A strong grasp of linear algebra is also essential, especially topics like diagonalization, change of basis, and eigenvalues/eigenvectors. For quantum mechanics, Griffiths' "Introduction to Quantum Mechanics" is a highly regarded resource. For relativity, Taylor and Wheeler's "Spacetime Physics" is suggested. The discussion emphasizes the importance of assessing one's current knowledge and desired depth of understanding in these subjects before diving into the material.
jijopaul
Messages
5
Reaction score
0
I completed my degree in mechanical engineering. But I've got a passion in studying physics. And I'm thinking to study it at home. But i don't know where to start and how to go on.

I' not thinking like 'commercial' physics degree. I just need to understand quantum mechanics, relativity etc.. I need a listing of series of best books or resources that provide a good understanding in this.
 
Physics news on Phys.org
Start by reviewing your analytical mechanics: Lagrangians & Hamiltonians. You will need these for QM.
Then review your linear algebra, especially the later parts about diagonalization, change of basis, and eigenvalues/eigenvectors. You will need these for QM.A good place to start with QM is Griffiths' "Introduction to Quantum Mechanics".

For relativity I suggest Tayor & Wheeler's "Spacetime Physics".
 
How much do you already know? How much do you want to know?
 

Thread 'Self Learning Math/Physics'

Hey, I am Andreas from Germany. I am currently 35 years old and I want to relearn math and physics. This is not one of these regular questions when it comes to this matter. So... I am very realistic about it. I know that there are severe contraints when it comes to selfstudy compared to a regular school and/or university (structure, peers, teachers, learning groups, tests, access to papers and so on) . I will never get a job in this field and I will never be taken serious by "real"...
View full post »

Thread 'What should I do if I found a paper with same result as mine?'

Yesterday, 9/5/2025, when I was surfing, I found an article The Schwarzschild solution contains three problems, which can be easily solved - Journal of King Saud University - Science ABUNDANCE ESTIMATION IN AN ARID ENVIRONMENT https://jksus.org/the-schwarzschild-solution-contains-three-problems-which-can-be-easily-solved/ that has the derivation of a line element as a corrected version of the Schwarzschild solution to Einstein’s field equation. This article's date received is 2022-11-15...
View full post »

Similar threads

Guidance on Pursuing a Master's in Theoretical Particle Physics
Replies
35
Views
5K
What's the best major between Physics & Chemistry for entering MS in Nuclear Engineering?
Replies
12
Views
2K
What is computational physics and what is the best way or method to learn computational physics?
Replies
7
Views
1K
Learning physics beyond classical mechanics without labs?
Replies
18
Views
322
Studying I need advice for a master's degree in applied physics
Replies
6
Views
2K
Other How can I fill course requirements for Physics Master's program?
Replies
4
Views
802
Being bad at Physics
Replies
32
Views
377
Textbook/study plan questions
Replies
9
Views
2K
Studying What Are the Best Steps for Self-Teaching Theoretical Physics?
Replies
14
Views
2K
Studying How to study for Electromagnetism or something else in high school level?
Replies
4
Views
2K

Hot Threads

Recent Insights

Back
Top