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A ray of light is refracted from medium ...

A ray of light is refracted from medium 1 to medium 2. Show that the ratio of the sine of the angle of incidence and the sine of the angle of refraction is equal to the ratio of velocity of light in medium 1 and that in medium 2.

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CHHAYA PUBLICATION-REFRACTION OF LIGHT-EXERCISE Short Answe Type Question - II
  1. Why does a vessel filled with water appear comparatively shallow when ...

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  2. A ray of light is refracted from medium 1 to medium 2. Show that the r...

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  3. A light ray travels from vacuum into a medium of refractive index mu ....

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  4. Why is a glass rod not visible when it is immersed in glycerine?

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  5. When a rectangular glass slab is kept on a few letter of different col...

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  6. What sort of arrangement is to be taken so that an object will not be ...

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  7. Show that for an object lying under a parallel glass slab, the appare...

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  8. Stars, especially near the horizon, twinkle, but not the planets - exp...

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  9. Why do we see the sun sometime before sunrise and sometime after sunse...

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  10. If an empty test tube is immersed obliquely in water the immersed port...

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  11. a red ray and a violet ray are incident simultaneously on a glass slab...

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  12. The sun subtends an angle of 180^(@) to our eyes form sunrise to sunse...

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  13. There is air above water. Total internal reflection may take place for...

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  14. Why does the crack of a glass window shine?

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  15. Why will not the total internal reflection take place if light travels...

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  16. Why is total internal reflection called total?

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  17. Why does a metal ball coated with lamp - black appear shining when it ...

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  18. For the fish under water, the water surface appears like a huge mirror...

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  19. A ray of light is incident on a prism of refractive index mu and angle...

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  20. A light ray is incident on one refraction face of a prism, of refracti...

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