Welcome to Junkyard Physics - Learn & Teach Here!

  • Thread starter Thread starter MrREC
  • Start date Start date
  • Tags Tags
    Physics
Click For Summary
The discussion revolves around the concept of "Junkyard Physics," which refers to simplifying complex physics ideas for those without formal training in the subject. Participants express concerns about the accessibility of physics discussions, noting that many explanations can be overly technical or difficult to understand. There is a call for more straightforward, relatable explanations that can bridge the gap for those with limited knowledge while emphasizing the importance of understanding before attempting to teach. Some members argue that while simplification is valuable, it should not come at the cost of accuracy. The thread highlights the need for a balance between advanced physics concepts and layman-friendly interpretations.
  • #61
DoggerDan said:
Junkyard physics is fine with me. I understand basic physics well enough, but when you start using all the math, I'm lost.

Pretty much most of my point. I'm sure you can add something to the forums as well.

Welcome.
 
Physics news on Phys.org
  • #62
The mathematics is not here to confuse you. If one wants to truly understand the forces at work (no pun intended :P), one must understand the mathematics behind it.

For example, in quantum mechanics there are quite a few things that happen that cannot be described by simply using english, and to be precise one must employ math to become specific. However, this math is still abstract, and we are not able to answer the question of why, but rather be able to make very accurate predictions given a particular situation.
 
  • #63
khemist said:
The mathematics is not here to confuse you. If one wants to truly understand the forces at work (no pun intended :P), one must understand the mathematics behind it.

For example, in quantum mechanics there are quite a few things that happen that cannot be described by simply using english, and to be precise one must employ math to become specific. However, this math is still abstract, and we are not able to answer the question of why, but rather be able to make very accurate predictions given a particular situation.

Another equally valid point. I am not trying to discredit the hard work and dedication of those that can understand the math. I'm just trying to see if there is some "middle ground" where "some" people can "translate" complex ideas into "plain English".

If it can't be done then it can't be done. I'm sure that those of us that cannot "do the math" are not going to complain (much), but instead will be delighted when someone can "translate" complex ideas into a more understandable form.

It seems that we all wish to learn to some degree.
 
  • #64
Sorry, this thread was supposed to be closed 3 pages ago. The answer is no. If a member doesn't understand an answer, they can ask a mentor or science advisor to explain it in simpler terms, but honestly there is a limit to how simple you can get and still be carrying the correct meaning. Someone would need to have a high level of understanding in order to do this correctly.
 

Similar threads

Replies
7
Views
2K
  • · Replies 1 ·
Replies
1
Views
1K
  • · Replies 5 ·
Replies
5
Views
358
  • · Replies 12 ·
Replies
12
Views
3K
  • · Replies 71 ·
3
Replies
71
Views
1K
  • · Replies 7 ·
Replies
7
Views
2K
  • · Replies 3 ·
Replies
3
Views
859
  • · Replies 1 ·
Replies
1
Views
2K
  • · Replies 8 ·
Replies
8
Views
2K
  • · Replies 20 ·
Replies
20
Views
6K