No Physics Intuition? Tips for Introductory Mechanics

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    Intuition Physics
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Discussion Overview

The discussion revolves around the challenges of developing physical intuition in introductory mechanics, particularly in the context of laboratory work. Participants share personal experiences and strategies for overcoming difficulties in relating physics concepts to real-life scenarios, while also contemplating the implications of these challenges on academic and career choices in engineering.

Discussion Character

  • Exploratory
  • Debate/contested
  • Conceptual clarification

Main Points Raised

  • One participant expresses a lack of intuition in physics and questions whether to switch majors due to difficulties in lab work.
  • Another participant suggests that developing intuition is possible and emphasizes the importance of interest in the subject rather than immediate proficiency.
  • A participant shares their own experience of overcoming initial difficulties in understanding physics through practice and problem-solving.
  • Some participants note that having incorrect intuitions can be more problematic than having none at all.
  • There is a suggestion that intuition can lead to preconceptions, and a debate arises about the role of intuition in scientific inquiry.
  • One participant questions the validity of intuition in science, arguing that it can hinder objective understanding.

Areas of Agreement / Disagreement

Participants generally agree that developing physical intuition is a process that varies among individuals. However, there are competing views on the role and value of intuition in scientific practice, with some advocating for its importance while others caution against its potential to mislead.

Contextual Notes

Participants express varying degrees of personal experience and success in developing intuition, indicating that the discussion is influenced by individual backgrounds and learning styles. There is also an acknowledgment of the impact of external factors, such as financial considerations, on academic decisions.

Who May Find This Useful

Students in introductory mechanics, individuals considering engineering as a career, and those interested in the development of scientific intuition may find this discussion relevant.

fluffy123
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Hi,

I'm currently taking Introductory Mechanics, and the more I progress into this class, the more I realize that I have no intuition when it comes to relating physics to real life.

The actual class is pretty easy for me, but the lab is killing me. The hardest questions for me are "What happens when you do X to an object?"

Do you guys think I should rethink my decision to become an engineer and go the Math/CS route?

Thanks.
 
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You can develop your intuition. If everything was going to be easy for you, you wouldn't need to go to school. Don't change majors because you're worried about this, only if you're not INTERESTED in developing physical intuition.I was never too great at understanding labs in high school or undergrad. I'm doing a PhD now though, and I think I'm doing perfectly fine at research. The lab thing comes easily to some people, others need to really work at it before getting what it's all about.
 
johng23 said:
You can develop your intuition. If everything was going to be easy for you, you wouldn't need to go to school. Don't change majors because you're worried about this, only if you're not INTERESTED in developing physical intuition.

Thanks for the quick response.

It's not that I don't have interest in doing so. It's just that I come from a low income family and I really don't want to take any risks because my decision will affect my whole family.

Have you ever known anyone who was absolutely horrible at engineering first, then turned out to be great later? Just wondering.
 
I use to have no physics intuition either. I remember having extreme difficulty solving and visualizing static force problems such as tension in a lamp hanging from two ropes. I overcame that by doing tons of problems and following numerous examples. Then everything became clearer to me, not only because I had memorized procedure, but I could now understand how forces worked. No one is born knowing physics, you just have to work through it.

I don't really understand your example of "X to an object". That's really vague so we can't help you there.
 
I think it's better to have none than to have wrong ones...

I have intuition, but most of them are usualyl wrong lol
 
fluffy123 said:
Have you ever known anyone who was absolutely horrible at engineering first, then turned out to be great later? Just wondering.

But you're not horrible, you said the class was easy for you.

If you give more specific examples of what you have issues with, we may be able to give advice. I had some issues with understanding labs early on, but I have no idea whether they bear any similarity to your issues.
 
I was going to say the same thing as flying pig.

Intuition leads to preconceptions. The best scientists realize that they know nothing, only the data knows!
 
DaveC426913 said:
I was going to say the same thing as flying pig.

Intuition leads to preconceptions. The best scientists realize that they know nothing, only the data knows!
With that approach science would never have gotten anywhere. A scientist without intuition is a glorified calculator and lab robot.

Edit: But of course none can do away with all of their intuition, I just wanted to point out that it isn't something that you would want to discard just like that.
 
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