Web(i) “The refractive index of diamond is 2.42”. What is the meaning of this statement? (ii) Name a liquid whose mass density is less than that of water but it is optically denser than water. from Science Light - Reflection and Refraction Class 10 Punjab Board Light - Reflection and Refraction Advertisement Zigya App WebDiamond has a score of 10 on the Mohs hardness scale, while zirconia has a score of 8-8.5. This means that diamond is much more resistant to scratches and damage than zirconia. Lastly, the value of zirconia and diamond is also very different. Diamond is a highly prized gemstone that is typically more expensive per carat than zirconia.
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Web4. Diamond. 2.42. EXPLANATION: The refractive index of Diamond is 2.42. So option 4 is correct. EXTRA POINTS: The speed of light in a vacuum is maximum ( 3 × 10 8 m/s) and the speed of light in air is almost the same as in a vacuum. The speed of light in the liquid material is less than that in air and the speed of light in a solid is less ... WebWhen we say refractive index of diamond is 2.42, it means light is travelling from rarer to denser medium, and speed of light in air (vacuum) is 2.42 times the speed of light in diamond. Your response is private Was this worth your time? This helps us sort answers on the page. Absolutely not Definitely yes hospice uk awards 2023
The refractive index of diamond is 2.42 What is meaning #class10 …
WebRefractive index is defined as The ratio of the speed of light in a vacuum to its speed in a specific medium. Refractive index is also referred to as refraction index or index of refraction. The speed of light in a medium depends on the properties of the medium. In electromagnetic waves, the speed is dependent on the optical density of the medium. WebContents. Diamonds are cut so that a light ray falling on thediamond is reflected multiple times inside the diamond and therefore sends light out in all directions. Thus Diamond has a very high refractive index (about 2.42 compared to about 1.5 for glass). . Web11. apr 2024 · Refractive index: Moissanites have a high refractive index of 2.65 than lab diamonds which display a 2.42 refractive index. If you look closely, the light passes through a moissanite in two parts. ... If we compare the costs there is not much variation in the prices of moissanite as that in lab diamonds. That also means that you can get a big ... hospice uk echo network