1. a) Calculate the distance of the point in front of the cornea at which parallel light originating inside the reduced eye is focused.
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A: NO, Ray will not refract into air.
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Q: 2. When instrument is at X the staff readings on A is 2.748 m and on B is 1.824 m; when instrument…
A: (b) 0.069 is the answer.
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A: The angle of incidence of light ray is α=40° Assume the angle of refraction of the light ray is…
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Q: . An object is placed at a distance 30cm from the focal point of a convex lens. A real inverted…
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Q: 3. You are in a boat fishing. You see a large bass sitting on the bottom. of sight hits the water…
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Q: A light source is embedded in plastic (n = 1.30). When the light exits ic it enters air (n = 1.00).…
A: Required : Expression for critical angle.
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Q: 4. Calculate the critical angle for the following: A) Light travels from plastic (n=1.50) to air…
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Q: hemispherical surface with radius R = 2.0cm. (i) Find the image distance of a small object on the…
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Q: A person is having nearsightedness vision defect because, O a. the eye become too long Ob. the eye…
A: Nearsightedness is mainly occurs when our eyeball grows too long or the cornea becomes too steeply…
Q: 4a. A person has a defect of vision and is corrected by LASIK operation. After operation his power…
A: Step 1: We know three common types of eye defects: 1. Nearsightedness 2. Farsightedness 3.…
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