Physics, 28.08.2019 00:10 liamgreene90

Light is incident on an air-water interface at an angle of 30 degree to the normal. what angle does the refracted ray make with the normal? a.25 degb.19 degc 90 degd.22 deg

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Light is incident on an air-water interface at an angle of 30 degree to the normal. what angle does...

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