Physics, 18.10.2019 10:10, Poohlobster

If the refraction index of amber is 1.55, what is the speed of light through amber? (the speed of light through a vacuum is 3.00 x 108 m/s)

1.94 x 108 m/s

0 m/s

4.65 x 108 m/s

5.17 x 10-9 m/s

Answers: 1

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Physics, 28.07.2019 02:00, NearNoodle23

As light slows down, it bends or refracts. the index of refraction predict the amount of bending. how are the speed of light and the index of refraction related? a) the speed of light is a constant in all materials. b) the index is proportional to the speed of light in the medium. c) the index is inversely proportional to the speed of light in the medium. d) the index is proportional to the square of the speed of light in the

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Physics, 07.10.2019 21:20, hailee24

When light propagates through two adjacent materials that have different optical properties, some interesting phenomena occur at the interface separating the two materials. for example, consider a ray of light that travels from air into the water of a lake. as the ray strikes the air-water interface (the surface of the lake), it is partly reflected back into the air and partly refracted or transmitted into the water. this explains why on the surface of a lake sometimes you see the reflection of the surrounding landscape and other times the underwater vegetation.these effects on light propagation occur because light travels at different speeds depending on the medium. the index of refraction of a material, denoted by n , gives an indication of the speed of light in the material. it is defined as the ratio of the speed of light c in vacuum to the speed v in the material, orn=cvpart apart completewhen light propagates from a material with a given index of refraction into a material with a smaller index of refraction, the speed of the lightpart bwhat is the minimum value that the index of refraction can have? 0+1−1between 0 and 1

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Physics, 17.10.2019 16:30, AgentPangolin

Best answer will be 70 13. the speed of light in a material is calculated by dividing the speed of light in a vacuum by the index of refraction in the material. calculate the speed of light in water which has a refraction rate of 1.33. showing your work is not necessary. 14. the speed of light in a material is calculated by dividing the speed of light in a vacuum by the index of refraction in the material. calculate the speed of light in glass which has a refraction rate of 1.50 showing your work is not necessary.

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Physics, 18.10.2019 12:30, itsmemichellel

Best answer will be 60 13) v=c/n for c, round to 300,000 km/sec the speed of light in a material is calculated by dividing the speed of light in a vacuum by the index of refraction in the material. calculate the speed of light in water which has a refraction rate of 1.33. showing your work is not necessary. 14) v=c/n for c, round to 300,000 km/sec the speed of light in a material is calculated by dividing the speed of light in a vacuum by the index of refraction in the material. calculate the speed of light in glass which has a refraction rate of 1.50 showing your work is not necessary.

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If the refraction index of amber is 1.55, what is the speed of light through amber? (the speed of l...

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If the refraction index of amber is 1.55, what is the speed of light through amber? (the speed of light through a vacuum is 3.00 x 108 m/s) 1.94 x 108 m/s 0 m/s 4.65 x 108 m/s 5.17 x 10-9 m/s

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If the refraction index of amber is 1.55, what is the speed of light through amber? (the speed of light through a vacuum is 3.00 x 108 m/s)

1.94 x 108 m/s

0 m/s

4.65 x 108 m/s

5.17 x 10-9 m/s