Two constant-temperature reservoirs are kept in thermal contact with a 1.00 kg aluminum bar. One reservoir is at 100. °C, and the other is at 50.0 °C. After 1.00 kJ of energy has flowed from the hotter reservoir to the cooler reservoir, determine the change in entropy of (a) the hotter reservoir
Two constant-temperature reservoirs are kept in thermal contact with a 1.00 kg aluminum bar. One reservoir is at 100. °C, and the other is at 50.0 °C. After 1.00 kJ of energy has flowed from the hotter reservoir to the cooler reservoir, determine the change in entropy of (a) the hotter reservoir
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Two constant-temperature reservoirs are kept in thermal contact with a 1.00 kg aluminum bar.
One reservoir is at 100. °C, and the other is at 50.0 °C. After 1.00 kJ of energy has flowed from the
hotter reservoir to the cooler reservoir, determine the change in entropy of
(a) the hotter reservoir
(b) the cooler reservoir
(c) the bar
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