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What is the critical angle for light traveling from crown glass (n = 1.52) into water (n = 1.33)? 42 degrees 48 degrees 57 degrees 61 degrees
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4 votes
What is the critical angle for light traveling from crown glass (n = 1.52) into water (n = 1.33)?

42 degrees
48 degrees
57 degrees
61 degrees

User R Samuel Klatchko
by
4.9k points

2 Answers

4 votes

Answer: 61 degrees

Step-by-step explanation:

I just did the question and got it right

User Yuli Chika
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4.9k points
0 votes

Answer:

61 degrees, I just did the test.

Step-by-step explanation:

User Badawi
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4.8k points
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