Glass is half-full of water by a layer of vegetable oil

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Reference no: EM13661561

A glass is half-full of water, by a layer of vegetable oil (n = 1.47) floating on top. A ray of light travelling downward during the oil is incident on the water at an angle of58.0°. Decide the critical angle for the oil-water interface

Reference no: EM13661561

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