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Author Question: When you look into a pool of water, the depth looks less than it actually is because of __________. ... (Read 81 times)

joesmith1212

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on: Jul 28, 2018
When you look into a pool of water, the depth looks less than it actually is because of __________.
 Fill in the blank(s) with correct word

Question 2

The critical angle is that angle of incidence for which the angle of refraction equals ______.
 Fill in the blank(s) with correct word


strudel15

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Reply #1 on: Jul 28, 2018
Answer to Question 1

refraction

Answer to Question 2

90 degrees


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joesmith1212

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Reply #2 on: Jul 28, 2018
TY


strudel15

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Reply #3 on: Jul 28, 2018
You're welcome


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