Table of Contents
What is the correct order of the visible spectrum?
The order of wavelengths can be remembered by the mnemonic “Roy G Biv” for red, orange, yellow, green, blue, indigo (the blue/violet border), and violet.
What is the order of the electromagnetic system?
In order from highest to lowest energy, the sections of the EM spectrum are named: gamma rays, X-rays, ultraviolet radiation, visible light, infrared radiation, and radio waves.
Which of the following is the correct sequence of electromagnetic spectrum in order of increasing frequency?
radio waves
In order of increasing frequency and decreasing wavelength these are: radio waves, microwaves, infrared radiation, visible light, ultraviolet radiation, X-rays and gamma rays.
What is electromagnetic spectrum diagram?
electromagnetic spectrum, the entire distribution of electromagnetic radiation according to frequency or wavelength. The electromagnetic spectrum comprises the span of all electromagnetic radiation and consists of many subranges, commonly referred to as portions, such as visible light or ultraviolet radiation.
What is the correct order by increasing wavelength?
Hence, in the order of increasing wavelength, the waves are Gamma rays (<1nm), X-rays (1-10 nm), infra red rays (700−105nm), micro waves (105−108nm), radio waves (>108nm).
What are the three regions of the electromagnetic spectrum?
The infrared portion of the electromagnetic spectrum is usually divided into three regions; the near-, mid- and far- infrared, named for their relation to the visible spectrum.
What are the divisions of the electromagnetic spectrum?
This range is known as the electromagnetic spectrum. The EM spectrum is generally divided into seven regions, in order of decreasing wavelength and increasing energy and frequency. The common designations are: radio waves, microwaves, infrared (IR), visible light, ultraviolet (UV), X-rays and gamma rays.
Which electromagnetic spectrum has the highest energy?
Each section of the electromagnetic (EM) spectrum has characteristic energy levels, wavelengths, and frequencies associated with its photons. Gamma rays have the highest energies, the shortest wavelengths, and the highest frequencies.
What are the three types of electromagnetic spectrum?
The electromagnetic spectrum includes common regimes such as ultraviolet, visible, microwave, and radio waves. Electromagnetic waves are typically described by any of the following three physical properties: frequency (f), wavelength (λ), or intensity (I). Light quanta are typically described by frequency (f), wavelength (λ), or photon energy (E).
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