Gamma Rays-wavelength: 0.01 nm
X-rays -1 nm
Ultra-violet Rays-0.1 micrometres
Visible Light- Red light: 0.7 micrometres
- Violet Light: 0.4 micrometres
Infrared Radiation- 0.01 mm
Microwaves-less than 10 cm, usually 1cm
Radiowaves- Long, Medium and Short Waves:2km-10m
-Very High Frequency (VHF) and Ultra High Frequency (UHF): 10m-10cm
Gamma rays
X rays
Ultraviolet
Visible light
Infrared
Microwave
Radiowave
Radio Waves are in the lower end of the electromagnetic spectrum and have wavelengths between several hundred feet (AM Radio) to fractions of an inch (Microwave communications). X-Rays are high energy photons at the upper end of the electromagnetic spectrum, with wavelengths shorter than visible light, measured in nanometers to picometers. Color wise, Red is the longest visible, while Violet is the shortest wavelength of visible light. There are many graphical charts of the electromagnetic spectrum that show where the various waves fit in relation to each other, these can be found on an internet image search.
frequency energy wavelength
Gama rays and radio waves together with the light for example are all electromagnetic waves. The properties of the waves depends on the frequency. If they have higher frequency, the have also higher energy which could be absorbed by body. This list shows electromagnetic spectrum. The waves are ordered from the lowest frequency to highest, which is the most dangerous. - radio - microwave - infrared - visible - ultraviolet - x-ray - gama rays However, the distance from the source of the radiation is important. That's why are scientists arguing about the harmfulness of mobile phones. On the other hand, well protected and shielded nuclear power plant is absolutely harmless.
We generally think of radio waves (radio electromagnetic radiation) as those frequencies of electromagnetic (EM) radiation that fall within a band of frequencies below those of light. These include microwave bands, on which satellites communicate and cell phone operate, as well as the familiar microwave oven. Radar also operates in this band. Below that we find television signals, as well as some two-way radio signals. Other forms of communications radio signals (like amateur or "ham" radio) as well as broadcast radio operate below the television bands. By considering the types of equipment mentioned above, it is possible to make a list of some sources of radio electromagnetic radiation.
The German Physicist Heinrich Hertz was the first to generate electromagnetic radiation (radio waves) and detect them on the other side of the laboratory. He did that in 1888, when Benjamin Franklin had been dead for 98 years.
With longest wavelength to shortest Radio waves, micro waves, infra red, visible radiations, ultra violet, X-ray and Gamma ray
It is the different types of waves in light. All waves travel at the same speed which is nearly 300 million m/s.Anyway:Radio Waves - longest wavelength, smallest frequencyMicrowavesInfraredVisible LightUltravioletX-RayGamma Rays - shortest wavelength, largest frequency
The list of electromagnetic spectrum with an increasing wavelength is given: Gamma rays X rays Ultra violet Visible Infra red Micro waves Radio waves. Now you yourself can pick the needed answer.
Radio Waves are in the lower end of the electromagnetic spectrum and have wavelengths between several hundred feet (AM Radio) to fractions of an inch (Microwave communications). X-Rays are high energy photons at the upper end of the electromagnetic spectrum, with wavelengths shorter than visible light, measured in nanometers to picometers. Color wise, Red is the longest visible, while Violet is the shortest wavelength of visible light. There are many graphical charts of the electromagnetic spectrum that show where the various waves fit in relation to each other, these can be found on an internet image search.
The electromagnetic spectrum is the full range of known electromagnetic radiation, ranging from radio waves to gamma rays. Radio waves are at one end of the spectrum with the longest wavelength and the lowest frequency. Gamma rays at the other end have the shortest wavelength and the highest frequency. (frequency = wave oscillations per second) Most electromagnetic radiation can fall into one of the following categories: Radiowave Microwave Infrared Visible (light) Ultraviolet X-rays Gamma Rays [This list is in increasing order of frequency)
The shortest on this list is gamma rays.The list is stated almost but not quite in the correct order, from longest to shortest wavelength. It should read:RadioInfra-redUltravioletX-raysGamma rays
Electormagnetic (EM) waves are all the waves and subsequent wavelengths that make up the Electromagnetic Spectrum. This includes but is not limited to: Radio Waves Infered Waves Visible Light Micro Waves X- Rays If you want a complete list look up the Electromagnetic Spectrum.
Electromagnetic waves don't come in different types. They are all the same physical phenomenon, they all have the same speed in space, and they all exhibit the same electrical and optical behavior. Depending on their wavelength (frequency), we may call them radio, microwave, heat, infrared, visible, ultraviolet, soft x-ray, hard x-ray, or gamma ray but these are all simply different regions in the continuous distribution of the same phenomenon.
frequency energy wavelength
Of the items on that list, radio has the longest wavelength and x-rays have the shortest.
In terms of speed, every part of the electromagnetic spectrum, (radio waves, infra-red, ultraviolet), all travel at the same speed in a vacuum, the speed of light, which is 300,000,000 m/s approx. In terms of energy, the low frequency and long wavelength end of the spectrum, such as radio, have a low energy as opposed to the high frequency and short wavelength end, such as gamma rays.
X-rays have the highest frequency in the electromagnetic spectrum.