Physics
Physics, 22.07.2021 18:30, kev71

Một bình cao 2 mét đựng đầy nước. Biết trọng lượng riêng của nước là 10000 N/m³. Hãy tính áp suất do cột nước tác dụng lên các điểm sau: a) Điểm A ở đáy thùng b) Điểm B ở cách mặt nước 0,5 mét c) Điểm C ở cách đáy thùng 0,7 mét

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Một bình cao 2 mét đựng đầy nước. Biết trọng lượng riêng của nước là 10000 N/m³. Hãy tính áp suất do...

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