As shown in the figure ( Figure 1 ) , a layer of water covers a slab of material
ID: 2297508 • Letter: A
Question
As shown in the figure (Figure 1) , a layer of water covers a slab of material X in a beaker. A ray of light traveling upwards follows the path indicated. Assume that ?1 = 46? and ?2 = 69?. As shown in the figure (Figure 1) , a layer of water covers a slab of material X in a beaker. A ray of light traveling upwards follows the path indicated. Assume that ?1 = 46? and ?2 = 69?. As shown in the figure (Figure 1) , a layer of water covers a slab of material X in a beaker. A ray of light traveling upwards follows the path indicated. Assume that ?1 = 46? and ?2 = 69?. As shown in the figure (Figure 1) , a layer of water covers a slab of material X in a beaker. A ray of light traveling upwards follows the path indicated. Assume that ?1 = 46? and ?2 = 69?. Part A Find the index of refraction of material X . nX = Part B Find the angle the light makes with the normal in the air. ? = ? Provide FeedbackContinue Part A Find the index of refraction of material X . nX = Part B Find the angle the light makes with the normal in the air. ? = ? Part A Find the index of refraction of material X . nX = Part B Find the angle the light makes with the normal in the air. ? = ? Part A Find the index of refraction of material X . nX = Part B Find the angle the light makes with the normal in the air. ? = ? Part A Find the index of refraction of material X . nX = Part A Find the index of refraction of material X . nX = nX = nX = Part B Find the angle the light makes with the normal in the air. ? = ? Part B Find the angle the light makes with the normal in the air. ? = ? ? = ? ? = ? Provide FeedbackContinue Figure 1 of 1 As shown in the figure (Figure 1) , a layer of water covers a slab of material X in a beaker. A ray of light traveling upwards follows the path indicated. Assume that ?1 = 46? and ?2 = 69?. Part A Find the index of refraction of material X . nX = Part B Find the angle the light makes with the normal in the air. ? = ? Provide FeedbackContinue Figure 1 of 1Explanation / Answer
1.33*sin(46 deg) = n*cos(69 deg)
n=2.669
b)
1.33*sin(46 deg) = sin fi)
fi = 73.08 deg
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