How do I find average kinetic energy if I don't have mass of the gas?

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SUMMARY

The discussion centers on calculating average kinetic energy without the mass of the gas. The user expresses confusion over the absence of mass (M) in their problem, which is essential for applying the kinetic energy formula. A suggestion is made to provide the complete problem and relevant equations for clarity. Additionally, a reference to the Physics Forums guidelines is recommended for better problem-solving approaches.

PREREQUISITES
  • Understanding of the kinetic energy formula (KE = 1/2 mv²)
  • Familiarity with the concept of gas properties and behavior
  • Basic knowledge of thermodynamics
  • Ability to interpret physics problems and equations
NEXT STEPS
  • Research the relationship between temperature and kinetic energy in gases
  • Learn about the ideal gas law and its applications
  • Explore the concept of single atom pressure and its relevance in kinetic theory
  • Review the Physics Forums guidelines for effective problem-solving
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Students studying physics, particularly those focusing on thermodynamics and kinetic theory, as well as educators seeking to guide students through complex problem-solving scenarios.

Domuks
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Homework Statement
I have single atom pressure (p) and molecule concentration (n) and I need to find average kinetic energy (EKavg)
Relevant Equations
NA
So always in my problems i had mass (M) but now i don't and it seems impossible to solve this problem if I don't have mass I think i am missing something. I was looking for similar problems in my book and internet and didn't find any.
 
Physics news on Phys.org
What is "single atom pressure"? I am unfamiliar with the term.
 
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