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Physics, 05.07.2021 19:10 yadi64

3. Một chiếc bè thả trôi trên dòng nước. Một em học sinh nói rằng chiếc bè đang chuyển động so với dòng nước và đứng yên so với người trên bè. Câu nói đó
đúng hay sai ? Tại sao ?

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3. Một chiếc bè thả trôi trên dòng nước. Một em học sinh nói rằng chiếc bè đang chuyển động so với...
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