Electromagnetic Spectrum
The electromagnetic spectrum is made up of six different types of waves. Radio waves, Microwaves, Infrared waves, Visible light, Ultraviolet light, X-rays and Gamma rays. The radio waves are used to transmit radio and television signals. The infrared waves are used to tell temperature of areas. Visible light is all the colors that we can see. Ultraviolet light can help things grow but to much can cause diseases such as skin cancer. X-rays are used as a tool to find broken bones or take pitchers of our sun. Gamma rays are used in medical science but they are often used to produce images of our universe. If you would like to know more about the spectrum keep reading.
The electromagnetic spectrum is the organization of six different
wavelengths. Each having their own use. The spectrum in order from longest to shortest wavelengths is: Radio waves, Microwaves, Infrared waves, Visible light, Ultraviolet light, X-rays and Gamma rays. The most familiar forms of the spectrum are radio waves and light waves. The reason for that is, that we listen to the radio or use its waves more often than we think. For instance cell phones work off of radio waves. Light waves are used more often than we think because with out light we wouldent posibly be able to see color on any thing, or we wouldent have photosynthisis which sunlight is used for. The term spectrum refers to light in general or the whole range of electromagnetic radiation. The electromagnetic field was found in the 19th centurie. It was founded by James Clerk MAXWELL of Scotland and published in 1865. The field is described in two quantities the electric component E and the magnetic component B and both charge in space and time. This meaning electric / magnetic / spectrum. Radio waves are used to transmit radio and television signals. Radio waves can send sounds at the speed of light. The range of radio waves can be less than a centimeter to tens or even
The electromagnetic spectrum is the organization of six different
wavelengths. Each having their own use. The spectrum in order from longest to shortest wavelengths is: Radio waves, Microwaves, Infrared waves, Visible light, Ultraviolet light, X-rays and Gamma rays. The most familiar forms of the spectrum are radio waves and light waves. The reason for that is, that we listen to the radio or use its waves more often than we think. For instance cell phones work off of radio waves. Light waves are used more often than we think because with out light we wouldent posibly be able to see color on any thing, or we wouldent have photosynthisis which sunlight is used for. The term spectrum refers to light in general or the whole range of electromagnetic radiation. The electromagnetic field was found in the 19th centurie. It was founded by James Clerk MAXWELL of Scotland and published in 1865. The field is described in two quantities the electric component E and the magnetic component B and both charge in space and time. This meaning electric / magnetic / spectrum. Radio waves are used to transmit radio and television signals. Radio waves can send sounds at the speed of light. The range of radio waves can be less than a centimeter to tens or even
Bibliography: Grolier Encyclopedia, 1996 ElectrIcity and Magnetism, Prentice-Hall, 1993 Scott Forman, Physical Science Bell and Howell Company 1977 Readers digest-How In The World Library of congress, 1990 Adventures In Scuba Diving, NAUI, 1996 Eric M Princeton University Press, 1960 Magazine: