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ppk ppk
wrote...
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Posts: 3561
12 years ago
An irreversible engine operating between the temperatures of 550 K and 300 K extracts 1200 J of heat from the hot reservoir and produces 450 J of work. How much entropy is created in the process?
A) 0.32 J/K
B) 0.68 J/K
C) 0.44 J/K
D) 0.73 J/K
E) 0 J/K
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bolbolbolbol
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Posts: 3162
A year ago
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ppk Author
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12 years ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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Yesterday
Correct Slight Smile TY
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2 hours ago
Just got PERFECT on my quiz
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