If wavelength of incident light for Rayleigh scattering is decreased from 8000 Å to 4000 Å, then intensity of scattered light will become ...... times then that of initial intensity.

If wavelength of incident light for Rayleigh scattering is decreased f

1.	If wavelength of incident light for Rayleigh scattering is decreased from 8000 Å to 4000 Å, then intensity of scattered light will become ...... times then that of initial intensity.
Answer» 2 4 16 8 Solution :`I=(I)/(lambda4)` `(I_2)/(I_1)=(lambda_1)/(lambda_2)^4` `THEREFORE I_2=I_1xx((8000)/(4000))^4` `=I_1xx(2)^4` `=16I_1`

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If wavelength of incident light for Rayleigh scattering is decreased from 8000 Å to 4000 Å, then intensity of scattered light will become ...... times then that of initial intensity.

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