Question
A tank of water is covered with a 1 cm thick layer of oil (n 0 =1.48) above which is air. What angle must a
A tank of water is covered with a 1 cm thick layer of oil (n 0 =1.48) above which is air. What angle must a beam of light, originating in the tank, make at the water-oil interface if no light is to escape?
n-1 n,-1.48 n-1.33
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Thermodynamics An Interactive Approach
Authors: Subrata Bhattacharjee
1st edition
130351172, 978-0130351173
