The potential energy of the molecules

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SUMMARY

The discussion focuses on calculating the potential energy between atoms in a body, emphasizing the importance of electrostatic potentials over gravitational forces. The user, fawk3s, successfully determined the kinetic energy of atoms based on temperature but sought guidance on potential energy calculations. The response highlights the necessity of using Coulomb's law to assess the net interaction between atoms by considering their electrons and protons.

PREREQUISITES
  • Understanding of kinetic energy calculations in thermodynamics
  • Familiarity with Coulomb's law for electrostatic interactions
  • Basic knowledge of atomic structure, including protons and electrons
  • Concept of potential energy in physics
NEXT STEPS
  • Study Coulomb's law in detail to calculate electrostatic potential energy
  • Explore the relationship between temperature and kinetic energy in thermodynamics
  • Investigate atomic interactions and their implications in molecular physics
  • Learn about potential energy in different contexts, such as gravitational vs. electrostatic
USEFUL FOR

Students in physics, particularly those studying thermodynamics and atomic interactions, as well as educators seeking to clarify concepts related to potential energy and electrostatic forces.

fawk3s
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Homework Statement



What is the potential energy between the atoms in a body?
Its a huge exercise, so I am not going to type the whole thing, but this is where I got stuck.

Homework Equations



You tell me.

The Attempt at a Solution



I found out what the temperature of the body was, and then I found out what the kinetic energy of a single atom was. Now I knew how many atoms there were so I could easily find the kinetic energy of all the atoms, but how can I find the potential energy of the atoms?

Thanks in advance,
fawk3s
 
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in your problem, you'll need electrostatic potentials (gravitational is too weak to have any significant effect), or Coulombs potential. so check out what atoms or molecules your problem is asking for, count their electrons and protons, and find their net interaction by using coulombs law.
this is what i got from your question so i hope this helped.
 

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