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আকাশের নীল রঙের জন্য কোন ঘটনাটি দায়ী?

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RRB Technician Grade III Official Paper (Held On: 28 Dec, 2024 Shift 1)
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  1. বায়ুমণ্ডলীয় প্রতিসরণ
  2. পূর্ণ অভ্যন্তরীণ প্রতিফলন
  3. প্রতিফলন
  4. আলোর বিক্ষেপণ

Answer (Detailed Solution Below)

Option 4 : আলোর বিক্ষেপণ
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