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Questions and Answers
What is the phenomenon where light bends as it passes from one medium to another?
What is the phenomenon where light bends as it passes from one medium to another?
- Dispersion
- Diffraction
- Reflection
- Refraction (correct)
In which direction does light bend when it enters a medium of higher optical density?
In which direction does light bend when it enters a medium of higher optical density?
- It does not bend
- Toward the normal (correct)
- It bends at a right angle
- Away from the normal
What happens to the speed of light when it moves from a less dense medium to a denser medium?
What happens to the speed of light when it moves from a less dense medium to a denser medium?
- It remains constant
- It decreases (correct)
- It depends on the wavelength
- It increases
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