What does planck's radiation law mean?
Definitions for planck's radiation law
planck's radi·a·tion law
This dictionary definitions page includes all the possible meanings, example usage and translations of the word planck's radiation law.
Princeton's WordNet
Planck's radiation lawnoun
(physics) an equation that expresses the distribution of energy in the radiated spectrum of an ideal black body
Wikipedia
Planck's radiation law
In physics, Planck's law describes the spectral density of electromagnetic radiation emitted by a black body in thermal equilibrium at a given temperature T, when there is no net flow of matter or energy between the body and its environment.At the end of the 19th century, physicists were unable to explain why the observed spectrum of black-body radiation, which by then had been accurately measured, diverged significantly at higher frequencies from that predicted by existing theories. In 1900, German physicist Max Planck heuristically derived a formula for the observed spectrum by assuming that a hypothetical electrically charged oscillator in a cavity that contained black-body radiation could only change its energy in a minimal increment, E, that was proportional to the frequency of its associated electromagnetic wave. This resolved the problem of the ultraviolet catastrophe predicted by classical physics. This discovery was a pioneering insight of modern physics and is of fundamental importance to quantum theory.
ChatGPT
planck's radiation law
Planck's radiation law, also known as Planck's law of black body radiation, states that the energy emitted by a black body in the form of radiation (such as light or heat) is dependent on the temperature of the body and the frequency of the radiation, but is independent of the body's shape or material. The law was proposed by Max Planck and it accurately describes the spectral density of electromagnetic radiation emitted by a black body in thermal equilibrium at a given temperature. The law states that the energy of each quantum of radiation is equal to the frequency of the radiation multiplied by a constant, known as Planck’s constant.
Numerology
Chaldean Numerology
The numerical value of planck's radiation law in Chaldean Numerology is: 7
Pythagorean Numerology
The numerical value of planck's radiation law in Pythagorean Numerology is: 5
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"planck's radiation law." Definitions.net. STANDS4 LLC, 2024. Web. 24 Apr. 2024. <https://www.definitions.net/definition/planck%27s+radiation+law>.
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