What is the critical angle for diamond (n = 2.42) submerged in water - ProProfs Discuss
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What is the critical angle for diamond (n = 2.42) submerged in water (n = 1.33)?

1. 33°
2. 49°
3. 24°
4. 17°
5. Does not exist.

This question is part of Test: Light and Optics
Asked by Songj, Last updated: May 31, 2020

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3 Answers

N. Kingsley

N. Kingsley, Writer, Columbus

Answered Oct 04, 2018

The answer to this is A. Diamonds are known to be very rare gems. There are people who would love to stock up on their jewelry that comes with diamonds because they know that these will sell well in the long run. There are some diamonds that do get submerged in water. There are still some reports of potential treasures that the pirates may have lost at sea.

Some divers try to retrieve those treasures but they are far too deep in the ocean floor to be reached. Some of them may not even exist. Some diamonds will be able to withstand being submerged in water and can still be as good as new depending on how long it would be left there.

 

MogiBear

MogiBear

Answered Mar 31, 2017

But how tho, john. How does one even1/

 

John Smith

John Smith

Answered Dec 17, 2016

33
 

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