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X raysElectromagnetic radiations of high energy having wavelengths shorter than those in the ultraviolet region, i.e., less than 10-6 cm or 100 Angstroms. Materials at very high temperatures (millions of de [..]
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X raysInvisible electromagnetic radiations of great penetrating power.
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X raysX Rays are electromagnetic waves or photons not emitted from the nucleus, but normally emitted by energy changes in electrons. These energy changes are either in electron orbital shells that surround an atom or in the process of slowing down such as in an X-ray machine.
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X raysA form of electromagnetic wave (wavelengths:10-12-10-7m). It is used in X-ray photography.
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X raysPenetrating electromagnetic radiation having a range of wavelengths (energies) that are similar to those of gamma photons. X rays are usually produced by excitation of the electron field around certai [..]
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X raysX rays are electromagnetic radiation (photons) that can be emitted from radionuclides or from certain types of devices. Generally, x rays have lower energies than gamma rays, but like gamma rays, x ra [..]
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