Across
- 1. increased kVp has an effect on your image __
- 6. type of scatter radiation that has the same wavelength as the incident photon
- 7. when an electron drops from one shell to another to stabilize an atom is called characteristic __
- 9. Differential absorption vs atomic # have a ___ relationship
- 11. interaction of slowing electrons at the target
- 15. how the quality of the beam is measured
- 16. Man's best friend
- 17. the x-ray from the tube to the patient is called __ radiation
- 20. electrons travel from ___ to anode
- 22. a change in ___ with shift the x axis of the graph along with an increase in quantity
- 26. photons that do not interact with the subject
- 28. the distance from one crest to another
- 30. interaction of outer shell electron
- 31. considered as seconday radiation
- 32. an increase in ___ will change the emission spectrum to higher average energy with decrease in quantity
- 33. filter most often used in radiology
Down
- 2. attenuation and ___ in tissue that results in the image formation on the IR
- 3. the process of keeping the electrons together is achieved through the use of the ____ cup.
- 4. the number of wavelengths that pass a point per time
- 5. increase in filtration will effect
- 8. how is mAs and quantity related
- 10. has a discrete graph
- 12. the production of electrons at the filament is called ____ emissions
- 13. image brightness is a function of ____ function
- 14. which factor effects the quantity and quality of the beam
- 18. quantity of the beam is referred to as
- 19. the type of graph that shows the heterogeneous beam
- 21. the type of emissions graph that has exact values
- 23. reduction in the intensity of the x-ray beam
- 24. the movement of electrons is called ___ energy
- 25. where the electrons are converted to heat and photons
- 27. what is considered a negative contrast
- 29. x-rays that pass through the patient and interact with the IR
- 34. effects the quantity of the beam