Stefan-Boltzmann Calculator

Calculate black body radiation. Input area & temp for instant results.

The Stefan-Boltzmann Calculator is a simple yet powerful tool designed for physics students, astrophysics enthusiasts, and researchers. Calculate the total energy radiated by a black body using the Stefan-Boltzmann law (P = σAT⁴). Just enter the surface area (m²) and temperature (°C), and the app instantly computes the radiated power in Watts, with built-in Celsius to Kelvin conversion for convenience. Whether you're studying thermodynamics or exploring astrophysical phenomena, this app provides accurate results with a user-friendly interface. Perfect for quick calculations on the go!