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Physics, 31.03.2020 21:20 justinbailey96
The internal energy of a closed system increased while no heat was exchanged between the system and the surrounding area. Which of these statements about the work associated with the system is true?
a. No work is done by the system
b. Work is done by the surrounding area on the system
c. Work is done by the internal energy on the system
d. Work is done by the system on the surrounding area
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Answers: 2
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