According to Stefan-Boltzmann law, the radiant energy emitted per unit area per unit time by a blackbody is proportional to

Options

  • A. T
  • B.
  • C.
  • D. T⁴
  • E. None of the above

Correct Answer (Detailed Explanation is Below)

D. T⁴

Detailed Explanation

Stefan-Boltzmann law states that the emissive power of a blackbody is proportional to the fourth power of its absolute temperature.