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Physics, 02.11.2021 22:00 kaileyy06

Khi hệ sinh ra một công 7500 J và nội năng giảm 2500 J thì hệ nhận một nhiệt lượng bằng (0.5 Điểm)

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Khi hệ sinh ra một công 7500 J và nội năng giảm 2500 J thì hệ nhận một nhiệt lượng bằng (0.5 Điểm)...
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