PLANK's Law of black-body radiation
- Author:
- GenF10
- Topic:
- Logarithm
Spectral radiance B: Spectral distribution of an ideal "Black Body" at temperature equilibrium
Why do hot things glow? And why do really hot things shine, like the sun?
How hot is the sun's surface? How do we know how far other stars are away?
All this Questions can be answered with the help of Max Karl Ernst Ludwig Planck's equation: