Sunar-X

Sunar-X, utawi radiasi-X, inggih punika rupa pénétrasi radiasi éléktromagnétik mawasa tegeh. Makéhan sunar-X ngelah lantang gelombang saking 10 pikométer ngantos 10 nanométer, mawit sareng frékuénsi rung pentang 30 pétahertz nuju 30 éxahertz (7016300000000000000♠3×10¹⁶ Hz nuju 7019300000000000000♠3×10¹⁹ Hz) lan wasa ring lingkup 145 eV nuju 124 keV. Lantang gelombang sunar-X langkung éndép saking sunar UV lan ketahné langkung lantang saking sunar gamma. Ring akéh basa, radiasi-X kasengguh radiasi Röntgen, kaambil saking peséngan ilmuwan Jerman Wilhelm Conrad Röntgen, sané ngacundukin ring 8 Nopémber 1895.^[1] Punika kaaranin "radiasi-X" antuk ngacihnain soroh radiasi sané nénten kauningin.^[2]

Sunar-X taler kaanggén ring makudang cara minakadi panuréksaan Lung (tulang), nilik soroh sungkan katentu, "identifikasi makudang logam", lan ngamastika genah titik retak ring waja.^[3]

Cingak malih

Pustaka

↑ "X-Rays". Science Mission Directorate. NASA.
↑ Novelline, Robert (1997). Squire's Fundamentals of Radiology. Harvard University Press. 5th edition. ISBN 0-674-83339-2.
↑ Caldwell, Wallace E.; Merrill, Edward H. (1964). History of the World. 1. Amérika Serikat: The Greystone Press. p. 394.

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[1] "X-Rays". Science Mission Directorate. NASA.

[squires-2] Novelline, Robert (1997). Squire's Fundamentals of Radiology. Harvard University Press. 5th edition. ISBN 0-674-83339-2.

[3] Caldwell, Wallace E.; Merrill, Edward H. (1964). History of the World. 1. Amérika Serikat: The Greystone Press. p. 394.

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