EARTH SCIENCE
MINERALOGY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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It happens when the light ray travels from a high density medium to low density medium and the angle of refraction equals 90 degree
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total internal reflection
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critical angle
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Either A or B
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None of the above
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Explanation:
Detailed explanation-1: -This is called total internal reflection. The critical angle occurs when the angle of incidence where the angle of refraction is
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