Find an expression for the total differential of enthalpy as a function of P and V. a) dH ӘР ӘР ӘР = [r (SF),₁ + V (GF)₂ ] ² + [Cv + V (OTP) ₂] dav V ӘР - [CG (SPF) + T (SP) ] P + [C₂ + V (SP) ]dav Cv dP Cp ӘР V b) dH = + = [Cv₂ (GPF), + v ]d² + [Cr (57) ] dv ӘР av V dH = -PdV+VdP c) dH = Cv

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
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Answer the question below and show the solution (derivation). 

Find an expression for the total differential of enthalpy as a function of
P and V.
b) dH = |Cv
c)
dH =
T
V
dP V
+V
dV
T
T
ӘР
+T
dP Cp V
- * (*), +* (*),]«P +[qv+v (+), Ja
(∞ (*),+r(**), Jar+[%++v (2), Jav
+ ∞ dV
p
| (), () ] v
ӘР
V
T
ӘТ
dH =
Cv
+V|dP+|CP
d) dH = —PdV+VdP
T
Transcribed Image Text:Find an expression for the total differential of enthalpy as a function of P and V. b) dH = |Cv c) dH = T V dP V +V dV T T ӘР +T dP Cp V - * (*), +* (*),]«P +[qv+v (+), Ja (∞ (*),+r(**), Jar+[%++v (2), Jav + ∞ dV p | (), () ] v ӘР V T ӘТ dH = Cv +V|dP+|CP d) dH = —PdV+VdP T
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