The electromagnetic spectrum has 7 parts to it, radio waves, microwaves, infrared waves, visible light, ultra violet, x-rays, and gamma waves radio waves~ are the electromagnetic waves with the wave length longer than 1mm, it is used for communication. The electromagnetic spectrum is the range of all possible frequencies of electromagnetic radiation the electromagnetic spectrum of an object is the characteristic distribution of electromagnetic radiation emitted or absorbed by that particular object the electromagnetic spectrum is a continuum of all electromagnetic waves arranged according to frequency and wavelength. Sample essay words 1,432 this is an essay on radiation it starts off by discussing light light can be defined as a particular type of electromagnetic radiation, which travels in waves.
Electromagnetic waves are ordered on the electromagnetic spectrum by frequency they range from radio waves with fewer cycles per second to the extraordinarily fast and harmful high frequency of. The electromagnetic spectrum is a range of wavelength frequencies over which electromagnetic radiation extends there are five different types of electromagnetic waves: radio waves, microwaves, gamma rays, ultraviolet, and x- rays.
Gamma rays are the highest energy, highest frequency, and shortest wavelength waves in the electromagnetic spectrum gamma rays can be used to kill living organisms, sterilize medical equipment. Electromagnetic waves are arranged in order of wavelength and frequency in what is known as the electromagnetic spectrum it ranges from very long wavelength and low frequency to very short wave length. Sunlight and x-rays are only two types of electromagnetic waves, other types are: radio wave, infrared rays, ultra-violet rays and gamma rays nature of an electromagnetic wave electric and magnetic fields are not made up of matter. Electromagnetic spectrum- the entire range of wavelengths or frequencies of electromagnetic radiation extending from gamma rays to the longest radio waves and including visible light 5 frequency of light- light is a wave, waves have frequency and wavelength.
All electromagnetic waves propagate at the speed of light in a vacuum electromagnetic waves can have any wavelength or frequency light is an electromagnetic wave that is visible to the typical human eye. Radio waves and electromagnetic fields essay sample •when you go to the simulation you will have a choice to either run the simulation or download the simulation. Electromagnetic radiation essay examples 21 total results cell phones and capabilities of being reached 660 words 1 page a history of telescopes in astronomy. The electromagnetic waves may be propagated from the transmitter to a remote receiver as a direct wave, ground reflected wave, surface wave or as a sky wave based on the frequencies the electromagnetic waves shot up into the sky get reflected by the ionized layers and are received on the earth at large distances.
- electromagnetic waves essay radiation is the emission of energy as electromagnetic waves or as moving subatomic particles an example of radiation is, electromagnetic radiationthis is a form of radiant energy which travels through space via electromagnetic waves. 6) gamma rays: electromagnetic waves with the highest frequencies and the shortest wave lengths are called gamma rays they have the highest energy of the electromagnetic spectrum certain radioactive materials and nuclear reactions emit gamma rays. Essay on the electromagnetic spectrum part 1 the electromagnetic spectrum is the range of frequencies of possible electromagnetic radiation the spectrum ranges from 0 hertz up to 24x1023 hertz.
Electromagnetic spectrum the electromagnetic spectrum is made of different types of electromagnetic radiation white light is able to be separated in a spectrum of many various colours, where visible light is a part of continuous spectrum of electromagnetic radiation. Electromagnetic waves can be described as a wave that consists of oscillating electric and magnetic fields, which radiate outward from the source at the speed of light the electromagnetic spectrum consists of radio waves, microwaves, infrared waves, visible light, ultraviolet light, x-rays, and gamma rays. radios and microwaves both use radiation from the electromagnetic spectrum visible light can be split into a spectrum of colours from red through the rainbow colours to violet but visible light is just a small part of the whole electromagnetic spectrum all the different types of electromagnetic waves travel at the same speed through a.
Electromagnetic radiation is defined as the emission and transmission of energy in the form of electromagnetic waves (chang, pp 246) an electromagnetic wave consists of two waves at perpendicular planes, on representing the electrical field while the other represents the magnetic field. The first group of waves is the longer wavelength of light including infrared and radio waves radio waves, the longest wavelengths, alternate and can be volatile 2 / 370: another greenhouse effect atmosphere is to insulate and warm the surface of the earth the greenhouse effect is not a new phenomenon. The electromagnetic spectrum is the range of all possible frequencies of electromagnetic radiation there are 7 regions in the electromagnetic spectrum and they are gamma rays, x-rays, ultraviolet, visible light, infrared, microwaves and radio waves.