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categoryالفيزياء schoolبكالوريوس event_available2026-07-15

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Main Menu Contents Grades Course Contents » Week 13 Post-class >> Energy packets of Timer Notes Evaluate Feedback Print Suppose you have two objects of unequal size, A and B, in thermal contact with one another. Model object A as having 20 "bins" (green circles) for thermal energy and object B having 5 "bins" (green circles) for thermal energy. At the start, A has no "packets" of thermal energy (all bins are empty) and B has 5 "packets" (all bins are full) as shown schematically in the figure above. Note that only a single microstate is shown in this figure, but that for this specific macrostate, there is only a single microstate. For the following questions report the answers for the entropy in units of k_b. That is, if you get 2.30 k_b, just put 2.30 in the answer box. (a.) What is the initial entropy of object A? Submit Answer Tries 0/99 (b.) What is the entropy of object B? Submit Answer Tries 0/99

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