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Physics, 22.07.2021 06:20 putaprincess16

Đun nóng đẳng áp 5 kmol khí, người ta đã truyền cho khí một nhiệt lượng 9,4.10^6 J và khi đó khí đã nóng thêm 400K. Tính công mà khí thực hiện và độ tăng nội năng của khí.

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Đun nóng đẳng áp 5 kmol khí, người ta đã truyền cho khí một nhiệt lượng 9,4.10^6 J và khi đó khí đã...
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