How Does Adding Energy Affect Entropy in Harmonic Oscillators?

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SUMMARY

The discussion focuses on calculating the change in entropy when adding one quantum of energy to a system of eight one-dimensional harmonic oscillators initially containing three quanta of energy. The entropy is computed using the formula S = k * ln(omega), where omega is derived from the equation omega = (q + N - 1)! / (q! * (N - 1)!). The user initially used an incorrect Boltzmann constant, which led to confusion in obtaining the correct answer. After clarification, it was confirmed that the professor had provided the wrong constant on the equation sheet.

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Homework Statement


Consider a system of 8 one-dimensionaly harmonic oscillators. Initially this system has 3 quanta of energy. Byhow much does the entropy change if you add one more quanta of energy?

Homework Equations


S=k*ln(omega)
omega=(q+N-1)!/(q!*(N-1)!)

The Attempt at a Solution


(6.7E-11*ln(4+8-1)!/(4!*(8-1)!))-(6.7E-11*ln(3+8-1)!/(3!*(8-1)!))

Edited:

(1.38E-23*ln(4+8-1)!/(4!*(8-1)!))-(1.38E-23*ln(3+8-1)!/(3!*(8-1)!))

I think this is how you solve the problem but I am not getting the right answer

I have the right answer My professor provided me with the wrong Boltzmann constant on the equation sheet. Thank you for your help
 
Last edited:
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Don't create more than one thread for the same question gc33550. Be patient.
 
I apologize for making an extra thread I was trying to edit the first one and hit the back button before I realized there was an edit button I apologize
 

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