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Physics, 19.09.2021 14:00 huwoman

Câu: Một vật chuyển động thẳng đều theo phương trình x = 10 + 54t (x tính bằng km, t tính bằng h). Vật ở vị trí có tọa độ x = 37 km ở thời điểm

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Câu: Một vật chuyển động thẳng đều theo phương trình x = 10 + 54t (x tính bằng km, t tính bằng h). V...
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