1. filters are used in x ray beam to

Question 1 of 20

2. Normal angulation for recording a periapical radiograph of a maxillary lateral incisor:

Question 2 of 20

3. When the X-ray tube is shifted to the right, the object shifts to the left as compred to the adjacent teeth.The object is positioned

Question 3 of 20

4. A periapical image shows overlapped contacts. This error is caused by

Question 4 of 20

5. which of the following restorative material is the most radiolucent

Question 5 of 20

6. Fogging seen in x- ray film is seen due to all of the following reasons except

Question 6 of 20

7. The unit for measuring the absorption of x-rays is called:

Question 7 of 20

8. What is the effect on radiograph if there are scratches on intensifying screen

Question 8 of 20

9. Best view for condylar neck frature

Question 9 of 20

10. Maximum fogging effect is seen by

Question 10 of 20

11. Discoid lupus erythematosus has all of the following characteristics except one. Which one is the exception?

Question 11 of 20

12. All are advantages of digital radiography except

Question 12 of 20

13. What is the role of potassium bromide and benzotriazole in developer

Question 13 of 20

14. Most radiosensitive phase of cell cycle is

Question 14 of 20

15. all of them use non ionizing radiation except

Question 15 of 20

16. Foreshorting where the teeth appear too short is caused by:

Question 16 of 20

17. Advantage of CT SCAN over CBCT is

Question 17 of 20

18. radiographic view for diagnosisg horizontally favourable and unfavourable fracture is

Question 18 of 20

19. dead bone appear on a radiograph as

Question 19 of 20

20. zygomatic arch fractures are best seen in

Question 20 of 20