lord rayleigh
Học thuậtThân thiện
Definition
Proper noun: - John William Strutt, 3rd Baron Rayleigh: A British physicist renowned for his work on wave phenomena, the scattering of light, and the discovery of the element argon. He was awarded the Nobel Prize in Physics in 1904.
Usage
- As a subject: formulated the theory of Rayleigh scattering, which explains why the sky is blue.
- In possessive form: discovery of argon, made with Sir William Ramsay, was a major achievement in chemistry.
- As an object: The Nobel Prize was awarded to for his investigations of the densities of gases.
Advanced Usage
- Scientific eponyms: His name is used in several physical laws and phenomena.
- Rayleigh scattering: The scattering of light by particles much smaller than the wavelength of the light.
- Rayleigh criterion: In optics, a criterion for the resolution of two light sources.
- Rayleigh waves: A type of surface wave that travels along the ground, important in seismology.
Variants and Related Words
- Rayleigh, John William Strutt: The full name and title of the scientist.
- Baron Rayleigh: The hereditary title he held.
Synonyms
- John William Strutt
- Baron Rayleigh
Related Phrases and Concepts
- Rayleigh-Jeans law: A formula in physics related to black-body radiation (developed with Sir James Jeans).
- Rayleigh number: A dimensionless number used in fluid dynamics to predict the onset of convection.
Noun
- English physicist who studied the density of gases and discovered argon; made important contributions to acoustic theory (1842-1919)