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There are certain materials developed in...

There are certain materials developed in laboratories which have a negative refractive index, Fig. A ray incident from air (medium 1) into such a medium (medium 2) shall follow a path given by
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A

B

C

D

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The negative refractive index materials are those in which incident ray from air (medium 1) to them refract or bend differently to that of positive refractive index medium.
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MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS-REFRACTION OF LIGHT-Exercise 2
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  10. When a lens of refractive index n(1), then the lens looks to be dissap...

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  11. When sun light is scatterred by minute particles of atmosphere, then t...

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  14. A ray of light falls on a denser-rarer boundary from denser side. The ...

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  15. If light travels a distance x in t(1) sec in air and 10x distance in t...

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  16. A thin prism of angle 6^(@) made up of glass of refractive index 1.5 i...

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  17. When sunlight is scattered by atmospheric atoms and molecules, the amo...

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  18. When a ray of light is incident normally on one refracting surface of ...

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  19. A glass prism has a refractive angle of 90^(@) and a refractive index ...

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