voq912332 voq912332

09-05-2024
Physics

Answered

một bán cầu ằng thủy tinh chiết suất n= 1,5, bán kính R= 5cm, mặt phảng được mạ bạc. điểm sáng A nằm trên trục đối xứng của bán cầu và cách tâm một khoảng d= 3R. Xác định vị trí ảnh cuối cùng của A

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