Contents
- 1 What is spectrum in simple word?
- 2 What is an example of a spectrum?
- 3 What’s another word for spectrum?
- 4 What is spectrum in human body?
- 5 What is the opposite meaning of spectrum?
- 6 What is another word for spectrum of colors?
- 7 What is the definition of hydrogen spectrum?
- 8 What is normal spectrum?
- 9 What is the definition of a spectrum?
- 10 What is the definition of wide spectrum?
What is spectrum in simple word?
A spectrum, plural: spectra, is a band of several colours: violet, indigo, blue, green, yellow, orange and red. They used the word to describe the rainbow of colors in visible light when separated using a prism. The spectrum seen when light passes through a prism is an example of the dispersion of light.
What is an example of a spectrum?
Frequency: Spectrum is the range of colors of wavelength energy sent out from a light source when viewed through a prism. An example of a spectrum is a rainbow. The range of electromagnetic radiation (electromagnetic waves) in our known universe, which includes visible light.
What’s another word for spectrum?
What is another word for spectrum?
| gamut | range |
|---|---|
| scope | span |
| sweep | compass |
| diapason | spread |
| stretch | ambit |
How do you use the word spectrum?
Spectrum in a Sentence 🔉
- The survey provided the company with a wide spectrum of feedback on its products.
- At the medical clinic, we see a broad spectrum of patients from those who can pay something and those who can pay nothing.
- The insecticide is very powerful and can kill a wide spectrum of insects.
What is spectrum and its types?
When electromagnetic radiation is passed through a prism or grating it is split up and forms a collection of lines representing different wavelengths. This is called spectrum. The spectra can be divided into two types viz., emission and absorption spectra.
What is spectrum in human body?
The visible spectrum is the portion of the electromagnetic spectrum that is visible to the human eye. A typical human eye will respond to wavelengths from about 380 to about 750 nanometers. In terms of frequency, this corresponds to a band in the vicinity of 400–790 THz.
What is the opposite meaning of spectrum?
Opposite of amplitude or breadth. particularism. differentiation.
What is another word for spectrum of colors?
What is another word for color spectrum?
| spectrum | coloursUK |
|---|---|
| colorsUS | rainbow |
| chromatic spectrum | hue cycle |
| light prism | band of color |
What does spectrum mean for autism?
The disorder also includes limited and repetitive patterns of behavior. The term “spectrum” in autism spectrum disorder refers to the wide range of symptoms and severity.
What are the 2 types of spectrum?
The spectra can be divided into two types viz., emission and absorption spectra.
What is the definition of hydrogen spectrum?
The hydrogen spectrum is an important piece of evidence to show the quantized electronic structure of an atom. It results in the emission of electromagnetic radiation initiated by the energetically excited hydrogen atoms. The hydrogen emission spectrum comprises radiation of discrete frequencies.
What is normal spectrum?
a representation of a spectrum arranged upon conventional plan adopted as standard, especially a spectrum in which the colors are spaced proportionally to their wave lengths, as when formed by a diffraction grating.
What is the definition of a spectrum?
Definition of spectrum. 1a : a continuum of color formed when a beam of white light is dispersed (as by passage through a prism) so that its component wavelengths are arranged in order.
What is the etymology of spectrum?
In the 17th century, the word spectrum was introduced into optics by Isaac Newton, referring to the range of colors observed when white light was dispersed through a prism.
What is the definition of spectrum in science?
A spectrum is defined as the characteristic wavelengths of electromagnetic radiation (or a portion thereof) that is emitted or absorbed by an object or substance, atom , or molecule.
What is the definition of wide spectrum?
2 Of, relating to, or producing light or sound that covers a wide range of wavelengths or frequencies. 1950s; earliest use found in Analysts Journal. From wide + spectrum.