How did you learn "simple" physics?

  • Thread starter Thread starter dRic2
  • Start date Start date
  • Tags Tags
    Physics
AI Thread Summary
The discussion revolves around the challenges and curiosities faced by students in understanding fundamental physics concepts encountered in everyday life. The original poster expresses a keen interest in "simple" physics, which refers to foundational topics in classical mechanics, thermodynamics, and electromagnetism, often assumed to be understood by students. They share their experience of grappling with intriguing problems and doubts, questioning whether this struggle is common among peers or indicative of negligence in their studies. The conversation highlights the complexity that can arise from seemingly straightforward concepts, illustrated by the humorous analogy of a "spherical cow" versus a real cow. Participants resonate with the notion that basic physics can become complicated in practical scenarios, emphasizing the value of curiosity and the learning process.
dRic2
Gold Member
Messages
887
Reaction score
225
Hi, I'm still a student but there is something that has always captured my interest: "simple" physics. For "simple" physics I don't necessary mean easy physics, but rather some concepts and applications (more or less complex) that we encounter in day by day life. Basically that part of physics (as "introductions" to classical mechanics, thermodynamics and simple electromagnetism) that is thought during the first years of university/college. My professors assume those things for granted (and they are!), but often, looking at questions in this and other forums, I get stuck with some intriguing problems and lots of doubts arise. I'm generally happy about that because doubts make you expert once solved, but I was wondering: is it just me? Was I a negligent student? Or some of you share/shared this situation?

Ric

Ps: I also find ironic the fact that I keep studying more advanced stuff, but I still like to think about things like why water will "disappear" from my glass if I leave it open :confused::confused:
 
Physics news on Phys.org
I often feel the same as you do
 
Things that are easy on the first sight quite often get complicated when we get to the real life situation. Spherical cow may nicely bounce off the wall, real cow will not :wink:
 
  • Like
Likes DennisN and dRic2
Borek said:
Spherical cow may nicely bounce off the wall...

I don't know why but I had fun time trying to imagine that ahahah
 
Borek said:
Spherical cow may nicely bounce off the wall, real cow will not :wink:
dRic2 said:
I don't know why but I had fun time trying to imagine that ahahah
It's how old school milkshakes were made. Man, they were good!
 
Similar to the 2024 thread, here I start the 2025 thread. As always it is getting increasingly difficult to predict, so I will make a list based on other article predictions. You can also leave your prediction here. Here are the predictions of 2024 that did not make it: Peter Shor, David Deutsch and all the rest of the quantum computing community (various sources) Pablo Jarrillo Herrero, Allan McDonald and Rafi Bistritzer for magic angle in twisted graphene (various sources) Christoph...
Thread 'My experience as a hostage'
I believe it was the summer of 2001 that I made a trip to Peru for my work. I was a private contractor doing automation engineering and programming for various companies, including Frito Lay. Frito had purchased a snack food plant near Lima, Peru, and sent me down to oversee the upgrades to the systems and the startup. Peru was still suffering the ills of a recent civil war and I knew it was dicey, but the money was too good to pass up. It was a long trip to Lima; about 14 hours of airtime...
Back
Top