(a) What is the change in entropy if you start with 100 coins in the 45 heads...
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(a) What is the change in entropy if you start with 100 coins in the 45 heads and 55 tails macrostate, toss them, and get 51 heads and 49 tails?
(b) What if you get 75 heads and 25 tails?
(c) How much more likely is 51 heads and 49 tails than 75 heads and 25 tails?
(d) Does either outcome violate the second law of thermodynamics?
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a The change in entropy can be calculated using the formula S k lnW where S is the ch...View the full answer
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