Stefan Boltzmann law is applicable for heat transfer by

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Stefan Boltzmann's law is applicable for heat transfer by Radiation. According to Stefan Boltzmann’s law, ideal radiators emit radiant energy at a rate proportional to the fourth power of absolute temperature. The Stefan–Boltzmann law, also known as Stefan’s law, states that the total energy radiated per unit surface area of a black body in unit time (known variously as the black-body irradiance, energy-flux density, radiant flux, or the emissive power), j*, is directly proportional to the fourth power of the black body’s thermodynamic temperature T (also called absolute temperature): J* = σT4

Stefan Boltzmann law is applicable for heat transfer by

Conduction

Convection

Radiation

Conduction and radiation combined

The correct answer is `No. 3: Radiation`

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Stefan Boltzmann law is applicable for heat transfer by

Conduction

Convection

Radiation

Conduction and radiation combined

The correct answer is No. 3: Radiation

The correct answer is `No. 3: Radiation`