A cavity contains black body radiation in eqm at temperature T. The specific heat per unit...
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A cavity contains black body radiation in eqm at temperature T. The specific heat per unit volume of the photon gas in the cavity is of the form Cv=rT^3 where r is a constant. The cavity is expanded to twice its original volume & then allowed to equilibrate at the same temperature T. The new internal energy per unit volume is: A cavity contains black body radiation in eqm at temperature T. The specific heat per unit volume of the photon gas in the cavity is of the form Cv=rT^3 where r is a constant. The cavity is expanded to twice its original volume & then allowed to equilibrate at the same temperature T. The new internal energy per unit volume is:
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Related Book For
Fundamentals of Heat and Mass Transfer
ISBN: 978-0471457282
6th Edition
Authors: Incropera, Dewitt, Bergman, Lavine
Posted Date:
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