Question

The wave number of a beam of light is 500 cm. What is the wavelength of the
light in nanometers? Also find out frequency of the light.
1) Wavelength =1.2x1013s & frequency = 2.5x10^nm
2) Wavelength =1.72x104s- & frequency = 5.17x10m
3) Wavelength = 5.17x10'4nm & frequency = 1.72x10s-1
4) Wavelength = 2 x 10^nm & frequency = 6.63x1024 Js
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Answer 1

Answer:

Wavelength =1.72x104s- & frequency = 5.17x10m

Explanation:

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Answer 2

Answer:

Wavelength = 1.72 × 104s- & frequency = 5.17× 10m

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