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Ethanol (n = 1.36) is poured into a container made of flint glass (n = 1.66). If the light ray in glass incident on the glass-to-liquid boundary makes an angle of 40 degrees with the normal, what is the angle of the corresponding refracted ray with respect to the normal?
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- A ray of light in air is incident on an air-to-glass boundary at an angle of 30. degrees with the normal. If the index of refraction of the glass is 1.65, what is the angle of the refracted ray within the glass with respect to the normal?A light ray in air creates an angle of 43.2 with the surface of a plate made of glass. (a) What is the angle between the refracted ray and the surface of the glass? The index of refraction of air and glass is 1.0003 and 1.66 respectively. (Draw a diagram showing the refraction of this light ray.)A light ray is pointed at the surface of a block of flint glass at an angle of 26.0° with respect to the normal (a line perpendicular to the surface at the spot where the ray hits the block). Part of the light is reflected and the rest refracted. What is the angle (in degrees) between the reflected and refracted rays?
- Carbon tetrachloride (n = 1.46) is poured into a container made of crown glass (n = 1.52). If the light ray in glass incident on the glass-to-liquid boundary makes an angle of 30 degrees with the normal, what is the angle of the corresponding refracted ray with respect to the normal?A ray of light is incident on the surface of a block of flint glass at an angle of 32.0° with respect to the normal (a line perpendicular to the surface at the spot where the ray hits the block). A fraction of the light is reflected and the rest refracted. What is the angle (in degrees) between the reflected and refracted rays?A light ray is directed toward the surface of a block of flint glass at an angle of 41.0° with respect to the normal (a line perpendicular to the surface at the spot where the ray hits the block). Part of the light is reflected and the rest refracted. What is the angle (in degrees) between the reflected and refracted rays?
- A ray of light in air is incident on an air-to-glass boundary at an angle of 47.0° with the normal. If the index of refraction of the sample of glass is 1.63, then what is the angle of the refracted ray within the glass with respect to the normal?A ray of light in air is incident on an air-to-glass (crown) boundary at an angle of 40 degrees with the normal. If the index of refraction of the glass is 1.52, what is the angle of the refracted ray within the glass with respect to the normal?A ray of light traveling in water is incident on an interface with a flat piece of glass. The wavelength of the light in the water is 726 nm and its wavelength in the glass is 544 nm. If the ray in water makes an angle of 42.00 with respect to the normal to the interface, what angle does the refracted ray in the glass make with respect to the normal? (index of refraction of water = 1.333)
- A ray of light is incident on the surface of a block of clear ice at an angle of 40.00 with the normal. Part of the light is reflected, and part is refracted. The Index of Refraction of air and ice is 1.00, and 1.33, respectively. Find: The angle of the reflected beam ( that it makes with the normal) The angle of the refracted beam ( that it makes with the normal) The angle between the reflected and refracted light.A ray of light is directed toward the surface of a block of fused quartz at an angle of 29.0° with respect to the normal (a line perpendicular to the surface at the spot where the ray hits the block). A fraction of the light is reflected and the rest refracted. What is the angle (in degrees) between the reflected and refracted rays?A ray of light traveling in a block of glass (n = 1.52) is incident on the top surface at an angle of 57.2° with respect to the normal in the glass. If a layer of oil is placed on the top surface of the glass, the ray is totally reflected. What is the maximum possible index of refraction of the oil?