What Are Quantum Numbers and Spin in Physics?

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Discussion Overview

The discussion revolves around the concepts of quantum numbers and spin in physics, particularly in the context of atomic models. Participants seek clarification on these terms and their functions, as well as examples to aid understanding.

Discussion Character

  • Conceptual clarification, Homework-related

Main Points Raised

  • One participant expresses confusion about the terms "quantum number" and "spin," requesting a basic explanation and examples.
  • Another participant asserts that spin is related to magnetism in atoms but does not provide a clear explanation, leading to further confusion.
  • A third participant requests clarification on the previous comment and seeks additional help with understanding the terms.
  • A later reply suggests that "quantic number" may refer to the "quantum magnetic number" and provides links to external resources for further reading.

Areas of Agreement / Disagreement

Participants generally agree that clarification is needed on the terms discussed, but multiple competing views and levels of understanding remain unresolved.

Contextual Notes

Some participants express difficulty with terminology and seek foundational examples, indicating a potential gap in prerequisite knowledge or definitions.

chmate
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Hi there! My physics teacher explained us a Ratherford model of atom and used some terms like "spin" and "quantic number". I'm havin trouble with these terms and maybe anybody can explain me the function of "quantic number" and spinnig and give me a basic example.

I just visited some web sites searching for help, but they have more new terms and i can't understand.

Thank you and sorry for my english.
 
Physics news on Phys.org
Spin is magnet in atom - not 2. This no good when polarised.
 
Last edited:
Hi QuantumBend! I don't understand you. You didn't give a good explanation. Can somebody help me to understand these two terms and give me some basic example?

Thank you.
 
Maybe you can show us the website and say what terms you have trouble with.

'quantic number', maybe you mean "quantum magnetic number"?

http://en.wikipedia.org/wiki/Spin_(physics )
(the first sections)

and this one:
http://hyperphysics.phy-astr.gsu.edu/Hbase/spin.html
 
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