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Physics, 15.08.2021 16:30 2020davidhines
một khối khí lí tưởng có thể tích 3 lít áp suất 2 at và nhiệt độ 27°C được đun nóng đẳng tích và sau đó giãn đẳng áp. Biết rằng trong quá trình đẳng áp nhiệt độ khối khí tăng thêm 27°C. Tính công mà khối khí thực hiện trong cả hai quá trình?
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một khối khí lí tưởng có thể tích 3 lít áp suất 2 at và nhiệt độ 27°C được đun nóng đẳng tích và sau...
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