Certificate in X-Ray Technician

1. Advantage of diagnostic ultrasound over CT sean

2. Detectors most often used for X-ray measurements are

3. X-ray beam quality depends on the

4. Which of the following disease can be detected by X-Ray?

5. Orthopantomogram is taken to rule out lesion in

6. IMRT refers to

7. Which of the following is non – ionizing radiation

8. In Cobalt-60 machine, which ray is used for external beam radiotherapy?

9. What is the main mode of heat transfer in rotating anode X-ray tube?

10. Lymphatic drainage of anal canal is to

11. Lymphatics from uterus drain to all except

12. The process by which electrons are emitted from a X-ray cathode filament

13. Which of the following needs the longest exposure for an X-Ray image?

14. Which of the following machines is often placed together with an X-Ray machine?

15. Contrast in x-ray is predominantly dependent on

16. Output of an X-ray machine

17. In which projection, is the central ray incident on the position aspect and emerges from the anterior aspect of the body?

18. Superficial X-ray therapy include X-rays of potentials ranging from

19. Which interaction of X-rays is the basis of radiographic contrast between bone and soft tissues?

20. Safe light used in dark room is related to film sensiti ve region of visible light as

21. Most vascular part of bone is

22. Translate-rotate tube technology with multiple detectors is used in

23. PET scan is

24. The ability of X-ray film or film-screen combination system to define an edge is

25. Contrast is more with screen film combination than direct X-ray exposure because

26. The plane that divides the body into right and left halves

27. Most common histopathology in head and neck carcinoma is

28. Lymphatics of breast drain into

29. Type of x-rays used to detect break in bone is

30. Most common histopathology of carcinoma breast is