📅 NSB Round Robin 2018🎓 HS🔄 Round 9#️⃣ Question 20❓ Toss-Up✍️ Short Answer
Unpolarized light with an intensity of I passes through a filter that makes a 50-degree angle with respect to the horizontal. In terms of I, what is the intensity of the light after it passes through the filter?
✔️Answer:0.5 I
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