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The earth radiates in the infra­red region of the spectrum. The wavelength of the maximum intensity of the spectrum is correctly given by

  • Option 1)

    Rayleigh Jeans law

  • Option 2)

    Planck's law of radiation

  • Option 3)

    Stefan's law of radiation

  • Option 4)

    Wien's law.

 

Answers (1)

best_answer

Weiens displacement law give Intensity of radiation corresponding to a particular wavelength. 

Correct option is 4.


Option 1)

Rayleigh Jeans law

This is an incorrect option.

Option 2)

Planck's law of radiation

This is an incorrect option.

Option 3)

Stefan's law of radiation

This is an incorrect option.

Option 4)

Wien's law.

This is the correct option.

Posted by

prateek

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