SOLAR SPECTRUM Meaning and
Definition
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The solar spectrum refers to the continuous range of electromagnetic radiation emitted by the Sun. It encompasses all wavelengths of light, ranging from the highest energy ultraviolet (UV) rays to the lowest energy infrared (IR) rays. The solar spectrum can be visually represented as a rainbow-like band known as a spectrum. This spectrum is composed of different colors, each corresponding to a specific wavelength of light.
The solar spectrum is not uniform; it contains distinct regions and features. For example, it includes the visible spectrum, which is the range of wavelengths that can be detected by the human eye and gives rise to the colors we see. The visible spectrum spans from approximately 400 to 700 nanometers (nm), with violet light having the shortest wavelength and red light having the longest.
In addition to the visible spectrum, the solar spectrum consists of other regions such as the UV and IR regions. The UV region includes wavelengths shorter than violet light, while the IR region encompasses longer wavelengths beyond red light. These regions are invisible to the naked eye but can be detected and studied using specialized instruments.
Understanding the solar spectrum is crucial for various fields of science and technology. It allows scientists to unravel the composition and temperature of stars, study the behavior of atmospheric gases, develop solar energy technologies, and explore the interactions between light and matter. By analyzing the solar spectrum, researchers gain insight into the fundamental properties of light and its impact on the natural world.
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A spectrum formed by solar light, especially as thrown by a prism on a screen in a darkened room.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
Common Misspellings for SOLAR SPECTRUM
- solor spectrum
- aolar spectrum
- zolar spectrum
- xolar spectrum
- dolar spectrum
- eolar spectrum
- wolar spectrum
- silar spectrum
- sklar spectrum
- sllar spectrum
- splar spectrum
- s0lar spectrum
- s9lar spectrum
- sokar spectrum
- sopar spectrum
- sooar spectrum
- solzr spectrum
- solsr spectrum
- solwr spectrum
- solqr spectrum
Etymology of SOLAR SPECTRUM
The word "solar" originates from the Latin word "sōlāris", which is derived from "sōl", meaning "sun". "Spectrum", on the other hand, comes from the Latin word "spectrum", which means "appearance" or "image". The term "spectrum" has its roots in the Latin verb "specere", which means "to look" or "to see". Therefore, the etymology of the term "solar spectrum" suggests the "appearance" or "image" produced by the "sun".
