Mathematics, 23.07.2021 14:00 hi105

lăng kính có tiết diện thẳng là tam giác vuông cân ABC, n= căn 2. Tia sáng SI//BC tới mắt bên AB tại i rất gần với B. Hãy vẽ đường đi tiếp theo và tính góc lệch của SI khi truyền qua lăng kính

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lăng kính có tiết diện thẳng là tam giác vuông cân ABC, n= căn 2. Tia sáng SI//BC tới mắt bên AB tại...

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