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JEE Main2003PhysicsThermal Properties of MatterActual

The earth radiates in the infra-red region of the spectrum. The spectrum is correctly given by

Options

  1. ARayleigh Jeans law
  2. BPlanck's law of radiation
  3. CStefan's law of radiation
  4. DWien's law

Correct answer

D. Wien's law

Step-by-step solution

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