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Question
An ideal gas, consisting of nmoles, undergoes an irreversible process in which the temperature has the same value at the beginning and end. If the volume changes from Vito Vf, the change in entropy is given by:A) n R(Vf" Vi)
B) n R ln(Vf" Vi)
C) n R ln(Vi/Vf)
D) n R ln(Vf/Vi)
E) none of the above (entropy can't be calculated for an irreversible process)
Answer
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Related questions
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Q:
In a photoelectric effect experiment at a frequency above cut off, the stopping potential is proportional to:
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Q:
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Q:
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Q:
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Q:
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Q:
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Q:
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Q:
The resolving power of a telescope can be increased by:
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Q:
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Q:
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