The frequency of a light wave in a material is 2 × 10 14 Hz and wavelength is 5000 a A …
Physics · NEET · NTA Exams — Optics
The frequency of a light wave in a material is 2 × 1014 Hz and wavelength is 5000 \(\stackrel{a}{A}\). The refractive index of material will be
- 1.40
- 1.50
- 3.00
- 1.33
Answer
(C) 3.00
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