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Physics, 24.11.2021 14:00 sarah957

1 viên đạn được bắn lên cao với Vo=600m/s nghiêng góc 45°so với phương ngang, g=10m/s a, Viết phương trình chuyển động, phương trình quỹ đạo của vật b, Tính vận tốc của vật sau khi bay được 1,5s

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1 viên đạn được bắn lên cao với Vo=600m/s nghiêng góc 45°so với phương ngang, g=10m/s a, Viết phương...
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