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Identity
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Using [tex]dU = dW[/tex],
[tex]\frac{f}{2}NkdT = -PdV[/tex]
I eventually came to
[tex]T^\frac{f}{2}V = \mbox{constant}[/tex]
I tried to then get it to the form in the book - [tex]PV^\frac{f+2}{f}=\mbox{constant}[/tex] using the formula [tex]PV = NkT[/tex]:
[tex]\left(\frac{PV}{Nk}\right)^\frac{f}{2}V=\mbox{constant}[/tex]
[tex]P^\frac{f}{2}V^\frac{f+2}{2}=\mbox{constant}[/tex]
How do I get it in the right form? Thanks
[tex]\frac{f}{2}NkdT = -PdV[/tex]
I eventually came to
[tex]T^\frac{f}{2}V = \mbox{constant}[/tex]
I tried to then get it to the form in the book - [tex]PV^\frac{f+2}{f}=\mbox{constant}[/tex] using the formula [tex]PV = NkT[/tex]:
[tex]\left(\frac{PV}{Nk}\right)^\frac{f}{2}V=\mbox{constant}[/tex]
[tex]P^\frac{f}{2}V^\frac{f+2}{2}=\mbox{constant}[/tex]
How do I get it in the right form? Thanks
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