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Xray Production
Radiographic Theory and Equipment
| Question | Answer |
|---|---|
| A positively charged electrode that acts as a target for the electron from the cathode | Anode |
| Basic part of matter consisting of a nucleus and surrounding cloud of electrons | Atom |
| Number of protons in an atom's nucleus | Atomic number |
| Negatively charged electrode | Cathode |
| Method of transporting erergy through space, distinguished by wavelength, frequency and energy | Electromagnetic radiation |
| Electromagnetic radiation grouped according to wavelength and frequency | Electromagnetic spectrum |
| Negatively charged particle that travels around the nucleus | Electron |
| Process when an electron is moved to a higher energy level in the atom | Excitation |
| Ability of a substance to emit visible light | Fluorescence |
| Number of cycles of wave that pass a stationary point in a second | Frequency |
| Electromagnetic radiation emitted from the nucleus of radioactive substances | Gamma Rays |
| Electromagnetic radiation, beyond red end of the visible spectrum, characterized by long wavelengths | Infrared Rays |
| Process where outer electron is removed from atom so atom gets positively charged | Ionization |
| Neutral particle in the nucleus of atom | Neutron |
| Bundle of radiant energy | Photon |
| Positively charged particle located in nucleus of atom | Proton |
| Bundle of radiant energy | Quanta |
| Energy contained in light rays | Radiant energy |
| Electron orbital path and energy level | Shell |
| Electromagnetic radiation beyond violet end of spectrum; short wavelengths | Utraviolet rays |
| Area where all air has been removed | Vacuum |
| Distance between two consecutive corresponding points on a wave | Wavelength |
| Form of electromagnetic radiation similar to visible light but a shorter wavelength | X-ray |
| Number of x-rays traveling together through space at a rapid speed | X-ray beam |