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10-12-2022
Physics

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Một động cơ nhiệt làm việc theo chu trình carnote thuận nghịch sau mỗi chu trình sinh công 7,35.10⁴j , nhiệt độ của nguồn nóng là 100°C , nhiệt độ của nguồn lạnh là 10°C . Tìm hiệu suất động cơ

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