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Are these statements about the thermal radiation true? Statement 1: It follows Stefan-Boltzmann Law. Statement 2: It also depends on Wien’s Displacement Law.

Are these statements about the thermal radiation true? Statement 1: It follows Stefan-Boltzmann Law. Statement 2: It also depends on Wien’s Displacement Law. Correct Answer True, True

Thermal radiation follows Planks law and also Wien’s Displacement Law. Stefan-Boltzmann Law states that the total radiant heat power emitted from a surface is proportional to the fourth power of its absolute temperature.Wien’s Displacement Law states that a hotter object will emit radiation with a shorter wavelength.

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