Calculating Boltzmann's Constant (k) with h=6.6E23

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SUMMARY

The discussion focuses on calculating Boltzmann's constant (k) using Planck's constant (h) valued at 6.6E23. The key equations utilized include E = kT and E = hv, leading to the derivation k = hv/T. The final expression for k is reformulated as k = hc/(lambda * T), where lambda represents wavelength. The conversation highlights the importance of correctly applying these fundamental physics equations to arrive at the desired value of k.

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Homework Statement


Using h=6.6E23, show that k (Boltzmann constant) = 0.71 cm-1 deg-1? (




Homework Equations



E = kT
E = hv

...?

The Attempt at a Solution


The only approach I can think of is:

1. E = hv
2. kT = hv
3. k = hv/T
4. Since v = c/lambda, k = hc/(lambda)T

But, I am stuck at the step above...
 
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h=6.6E23
sure
??
 
I believe it's

E = kT = hf = (hc)/\lambda
then
1/(T\lambda)=k/(hc)
 
janhaa said:
h=6.6E23
sure
??

E-34, my bad
 

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