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1 state the laws of refraction and define refractive index 2 A beam of light is incident from air to water at an angle of 30°. Find the angle of refraction if the refractive index of water is 4/3​
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1 state the laws of refraction and define refractive index

2 A beam of light is incident from air to water at an angle of 30°. Find the angle of refraction if the refractive index of water is 4/3​

User Kristie
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Answer:

resiprical 3/412358965

User James Simpson
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