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The frequence of a light wave in a mater...

The frequence of a light wave in a material in `2xx10^(14)` Hz and wavelength is `5000.Å.` The refractive index of material will be

A

1.4

B

1.5

C

3

D

1.33

Text Solution

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The correct Answer is:
C
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RESONANCE ENGLISH-ELECTRO MAGNETIC WAVES-Exercise
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