Electromagnetic Waves in Technology

Electromagnetic Waves in Technology Electromagnetic curves are genuinely map in todays society and quicken an all important(p) aspect in our technology. They come in umpteen unalike wavelengths; there are radio, X-rays, microwave, ultraviolet, infrared, visible rays and gamma rays. nonpareil of the technologies utilize in medicine that requires electromagnetic waves are X-Rays. It was invented in 1895, evidently completely by accident, by a German physicist named Wilhelm Röetgen. He was experimenting with electron beams in a throttle valve degrade render when he noticed that a fluorescent fixture block out in his lab began to glow when the electron beam was off on. Surrounding his tube though was a screen, making him venerate how the radiation hadnt been blocked by that screen. He time-tested placing m whatsoever object between the tube and the screen, but it unbosom glowed. One time, he decided to ordain his sight, and he see the silhouette of the bones in his hand projected onto the screen. microscopic weightlessness rays and x-rays throw in a similar manner, both being wavelike urinates of electromagnetic zero in carried by particles called photons. The photon supposition was introduced by Albert Einstein in rewrite to explain corporeal phenomena that could not be understood found on the wave properties of light (Bensaada, Ouellette, 2011, pg 32).

The only difference between both is the energy levels of these photons, which is expressed as the wavelength of the rays. Visible light rays and X-Rays are produced by the movement of the electron s in the atom. Another form of more advanc! ed X-rays are CT Scans, computer imagination also cognize as Cat Scans. CT scans work very a great deal like any other X-ray scan, but sort of of having only a small burst of radiation move through the personate, many beams of X-rays are sent through the body and a watch of electronic x-ray detectors rotate some the body, measuring the metre of radiation being absorbed passim the body. Meanwhile, the examination dodge on which the patient is lying moves...If you postulate to get a full essay, order it on our website: OrderCustomPaper.com

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