When sunlight is scattered by atmospheric atoms and molecules the amount of scattering of light of wavelength 880 nm is A . Then, the amount of scattering of light of wavelength 330 nm is approximatel

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When sunlight is scattered by atmospheric atoms and molecules the amount of scattering of light of wavelength 880 nm is A . Then, the amount of scattering of light of wavelength 330 nm is approximately

TestHub · Accepted Answer

From Rayleigh's law of scattering, intensity ∴ ⇒ ​ I ∝ λ 4 1 ​ I 2 ​ I 1 ​ ​ = ( λ 1 ​ λ 2 ​ ​ ) 4 I 2 ​ I 1 ​ ​ = ( 880 330 ​ ) 4 = ( 8 3 ​ ) 4 = 4096 81 ​ I 2 ​ = 81 4096 ​ A ˚ = ( 50.557 ) A ˚ ​

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