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radiologia:fisica_radiologica

## ¿Qué son rayos X? X-rays are a type of electromagnetic (EM) radiation. EM radiation also includes visible light, radio waves, microwaves, cosmic radiation, and several other varieties of ‘rays’. All can be considered as ‘packets’ of energy, called photons, which have wave properties, most importantly a wavelength and frequency. X-rays are short wavelength, high frequency EM radiation. The importance of this is that high frequency means high energy. When X-rays hit atoms this energy can be transferred, producing ionisation of atoms.

## ¿Cómo se forman los rayos X? ## ¿Cuáles son las propiedades de los rayos X? ## ¿Cómo interactuan los rayos X con la materia?

radiologia/fisica_radiologica.txt · Última modificación: 2018/03/16 05:00 (editor externo)