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Physics, 25.08.2021 04:30 jsotopalomino1016

Một động cơ nhiệt lý tưởng chạy theo chu trình Cacno, nhiệt độ của nguồn lạnh là 270C, nguồn nóng là 1170C. Biết động cơ nhận nhiệt lượng 63 kcal từ nguồn nóng trong mỗi giây. Hiệu suất và công
suất của của động cơ trên là:

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Một động cơ nhiệt lý tưởng chạy theo chu trình Cacno, nhiệt độ của nguồn lạnh là 270C, nguồn nóng...
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