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Physics, 14.06.2021 21:30, ShlomoShekelstein
A ray of light traveling in diamond is incident on a block of sodium chloride at an angle of 20° from the normal. The angle of refraction of this ray in the sodium chloride is closest to
A)
50°
B)
13°
C)
35°
D)
33°
![answer](/tpl/images/cats/otvet.png)
Answers: 2
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A ray of light traveling in diamond is incident on a block of sodium chloride at an angle of 20° fro...
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