Question

Write down the Planck’s equation for black-body radiation? Label each term.​

Answer 1

Answer:

The formula E = σT4 is given, where E is the radiant heat emitted from a unit of area per unit time, T is the absolute temperature, and σ = 5.670367×10−8 W·m−2⋅K−4 is the Stefan–Boltzmann constant.