Consider the thermodynamic description of stretching rubber. The observables are the tension, t, and length, l (the
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Consider the thermodynamic description of stretching rubber. The observables are the tension, t, and length, l (the analogues of p and V for gases). Because dw=tdl, the basic equation is dU=TdS+tdl. If G=U–TS–tl, find expressions for dG and dA, and deduce the Maxwell relations
Go on to deduce the equation of state for rubber,
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(*),-(*), (*),--(*), T
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Related Book For
Physical Chemistry Thermodynamics And Kinetics
ISBN: 9781464124518
10th Edition
Authors: Peter Atkins, Julio De Paula
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