Science, asked by simplyn1885, 1 year ago

A jeweler can distinguish between a diamond and a piece of glass by observing the critical angle

Answers

Answered by aaustinmcgee10
0

The critical angle of a material can be calculated using this equation:

refractive index = 1/sin c ...

Calculate the refractive index for water, which has a critical angle of 49°.

Step 1: Calculate sin c. ...

Step 2: Substitute the value of sin c into the equation. ...

Step 1: Change the subject of the equation to find c.

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