Physics noob, can someone explain this?

In summary, on a recent AskScience thread on reddit, a discussion took place about the possibility of a finger going through a table if pressed against it repeatedly. The idea was that eventually, the atoms in the finger and the table would align and allow the finger to pass through, although it would become stuck. This topic has also been discussed on a previous thread on Physics Forums.
  • #1
Orbyt
7
0
Read this on a recent AskScience thread on reddit:

"Theoretically, if you kept pressing your finger against the table enough times, at some point the assembly of atoms in the table and your finger will be aligned so that your finger would go through the table. It'd then be stuck, but that's what Walter Bishop is for."

Can someone explain this? Heres the original thread for some context: http://www.reddit.com/r/askscience/comments/2wflpy/its_my_understanding_that_when_we_try_to_touch/
 
Physics news on Phys.org

1. What is "Physics noob" and why does it require explanation?

"Physics noob" is a term used to describe someone who has little to no experience or knowledge in the subject of physics. As physics is a complex and technical field, it often requires explanation for those who are new to it in order to fully understand its concepts and principles.

2. Can someone explain the basics of physics?

Physics is the branch of science that deals with the study of matter, energy, and the interactions between them. It seeks to understand the fundamental laws and principles that govern the universe. Some basic concepts in physics include motion, forces, energy, and electricity.

3. How does physics relate to everyday life?

Physics has many practical applications in our everyday lives. It helps us understand the behavior of objects and phenomena around us, such as the motion of cars and the flight of airplanes. It also plays a crucial role in the development of technology and advancements in fields such as medicine and engineering.

4. What are some common misconceptions about physics?

One common misconception is that physics is only for geniuses and cannot be understood by the average person. In reality, anyone can learn and understand the basic principles of physics with proper instruction and practice. Another misconception is that it is a boring and dry subject, when in fact it is a fascinating and constantly evolving field.

5. How can I improve my understanding of physics?

The best way to improve your understanding of physics is through practice and application. This can include solving problems, conducting experiments, or simply discussing concepts with others. It is also helpful to have a strong foundation in mathematics, as it is an essential tool in understanding and solving physics problems.

Similar threads

  • Other Physics Topics
Replies
5
Views
1K
  • Sticky
  • Science and Math Textbooks
Replies
27
Views
3K
Replies
72
Views
5K
  • Beyond the Standard Models
Replies
3
Views
1K
Replies
69
Views
10K
  • Beyond the Standard Models
Replies
6
Views
3K
  • Quantum Interpretations and Foundations
Replies
9
Views
2K
Replies
7
Views
2K
Replies
16
Views
5K
  • STEM Career Guidance
Replies
27
Views
3K
Back
Top