Across
- 2. partial image created when the central beam misses the x-ray film
- 4. film used outside the oral cavity
- 5. a film not exposed to radiation
- 6. second chemical solution used in processing radiographs.
- 7. a lighted box with a white, frosted surface, used to mount dental radiographs.
- 10. limited opening of the mouth
- 11. primary ray emitting from x-ray tube head
- 13. technique exposed or in which film was exposed twice
- 17. unit of electrical potential equal to 1, is 000 volts
- 18. technique error that elongates the image of the teeth
- 19. extraoral radiograph that shows the entire maxilla and mandlible on one film
- 20. the difference between shades or colors.
- 21. plane sagittal plane divided into equal left and right sides of the body
Down
- 1. is a measurement unit for electrical current
- 3. image depicted as a constant spectrum of gray shades between black and white
- 8. X-ray technique error resulting from improper horizontal angulation
- 9. negative terminal of an X-ray tube
- 12. positive terminal of an electrolytic cell
- 14. science or the study of radiation as it's used in medicine
- 15. image an image made up of many small pieces to make a whole picture
- 16. radiation deflected from its path as it strikes matter