vinhtoon04 vinhtoon04
  • 24-07-2021
  • Physics
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Trong thí nghiệm về sự khúc xạ ánh sáng, một học sinh ghi lại trên tấm bìa ba đường truyền của ánh sáng như hình bên nhưng quên không ghi chiều truyền.



Tia khúc xạ là

Respuesta :

anhduyng8888 anhduyng8888
  • 24-07-2021

Answer:

I R 2

Explanat

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