![December in physics history: Important inventions and discoveries made in December - Probing the Universe December in physics history: Important inventions and discoveries made in December - Probing the Universe](https://probingphysics.com/wp-content/uploads/2020/12/Radiation.jpg)
December in physics history: Important inventions and discoveries made in December - Probing the Universe
![SOLVED:(a) Show that the Rayleigh-Jeans law (Eq. 20 ) is an approximation of the Planck function B_{\lambda} in the limit of \lambda \gg h c / k T . (The first-order expansion SOLVED:(a) Show that the Rayleigh-Jeans law (Eq. 20 ) is an approximation of the Planck function B_{\lambda} in the limit of \lambda \gg h c / k T . (The first-order expansion](https://cdn.numerade.com/previews/238ec708-05ae-42ea-8ace-4d5d090ccdfb_large.jpg)
SOLVED:(a) Show that the Rayleigh-Jeans law (Eq. 20 ) is an approximation of the Planck function B_{\lambda} in the limit of \lambda \gg h c / k T . (The first-order expansion
![Spectrum of a Blackbody along with the Wien's Law and Rayleigh-Jeans... | Download Scientific Diagram Spectrum of a Blackbody along with the Wien's Law and Rayleigh-Jeans... | Download Scientific Diagram](https://www.researchgate.net/publication/318107073/figure/fig3/AS:511872912683008@1499051420854/Spectrum-of-a-Blackbody-along-with-the-Wiens-Law-and-Rayleigh-Jeans-Law-at-temperature.png)