# Stefan-Boltzmann Law Calculator

Posted by Dinesh onCalculate amount of radiation emitted by an object depends on the temperature of the object using **stefan - boltzmann** law / equation online.

## Calculate Amount of Radiation Emitted by Object

### Formula:

j^{×} = ? • T^{4}

? = Stefan–Boltzmann constant [5.670373x10

^{-8}W?m

^{?2}?K

^{?4}],

T

^{4}= fourth power of the black body's thermodynamic temperature,

j

^{*}= energy flux (energy per unit time per unit area)