How to Calculate Emissivity of Medium given Emissive Power of Blackbody through Medium?
Emissivity of Medium given Emissive Power of Blackbody through Medium calculator uses Emissivity of Medium = Radiosity for Transparent Medium/Emissive Power of Blackbody through Medium to calculate the Emissivity of Medium, The Emissivity of Medium given Emissive Power of Blackbody through Medium formula is defined as the function of Radiosity and emissive power of blackbody. The emissive power of a body is defined as the ratio of energy emitted (or radiated) per unit area per second to the amount of heat energy emitted per unit area per second by a perfectly black body at the same temperature. When a body’s temperature rises above absolute zero, it emits heat, which is referred to as emission. When this emitted heat travels in the form of an electromagnetic wave, it is referred to as thermal radiation. At any given temperature, this power is the energy of thermal radiation emitted in all directions per unit time per unit area of a surface. Emissivity of Medium is denoted by εm symbol.
How to calculate Emissivity of Medium given Emissive Power of Blackbody through Medium using this online calculator? To use this online calculator for Emissivity of Medium given Emissive Power of Blackbody through Medium, enter Radiosity for Transparent Medium (Jm) & Emissive Power of Blackbody through Medium (Ebm) and hit the calculate button. Here is how the Emissivity of Medium given Emissive Power of Blackbody through Medium calculation can be explained with given input values -> 0.943396 = 250/265.