1) At what angle 0 above the horizontal is the Sun when a person observing its rays reflected off water finds them linearly polarized along the horizontal. Consider the figure below. (Express your answer to three significant figures.) Water
Q: At what angle of incidence will the light reflected from water be completely polarized? Does this…
A: At what angle of incidence will the light reflected from water be completely polarized? Does this…
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- 2.d Please answer the following with a clear, readable and correct solution.For light that originates within a liquid and strikes the liquid/air interface, the critical angle is 37°. What is Brewster's angle for this light? Number i UnitsA life-guard wants your help choosing a pair of new sun-glasses to minimize reflections from the water. She noticed an advertisement that let one choose the angle of polarization orientation of the sunglasses. What polarization angle, if any would you advise her to choose for her new glasses. Question 6 options: A pair of polarizing sunglasses offers no advantage for a people near the water. Sunglasses with a horizontally oriented polarizer would be best for reducing ocean glare. Sunglasses with a vertically oriented polarizer would be best for reducing ocean glare.
- 2. In the figure below, a laser positioned on a ship is used to communicate with a small submarine resting on the bottom of the lake, 76 m below. The laser is positioned 12 m above the surface of the water, and it strikes the water 20. m from the side of the ship. The lake water has an index of refraction of 1.33. How far (in m) horizontally is the submarine from the side of the ship? Show your calculation (watch sig figs), and be careful about what angles you are using in Snell's Law! 76 m [III] 20 m- 12 mIf Unpolarized light is incident from the left on three polarizers as shown in Fig. below, in which case(s) will NOT some light get through? Cases 1 and 2. Case 2 and 3. Case 1 and 3. O Case 1 only. O Case 3 only. HII 0