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Physics, 11.09.2021 14:00 NickWinston261

Một viên gạch có các kích thước 5cm, 10cm, 20cm và khối lượng 800g . Đặt viên gạch sao cho mặt của viên gạch tiếp xúc lên mặt bàn. Tính áp suất tác dụng lên mặt bàn các trường hợp có thể xảy ra?

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Một viên gạch có các kích thước 5cm, 10cm, 20cm và khối lượng 800g . Đặt viên gạch sao cho mặt của v...
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