1. Which of the following statements is not true regarding creep?

Question 1 of 20

2. Casting shrinkage in a type 2 gypsum investment is counteracted by:

Question 2 of 20

3. Principle hardener in gold alloy is

Question 3 of 20

4. Camouflage is a property of which ceramic?

Question 4 of 20

5. main advantage of zinc phosphate over GIC is

Question 5 of 20

6. gypsum investments disintegrates at

Question 6 of 20

7. Structural durability is a?

Question 7 of 20

8. For obtaining harder dies to be used for making wax patterns, all of the following can be done except

Question 8 of 20

9. Fluid wax impression techniques may use following waxes except

Question 9 of 20

10. best cement for cementation of orthodontic molar bands

Question 10 of 20

11. Soldering flux is composed of all of the following EXCEPT one. Which one is the EXCEPTION?

Question 11 of 20

12. Stress is:

Question 12 of 20

13. Bonding of porcelain veneer done by:

Question 13 of 20

14. Addition of fillers in composite resins:

Question 14 of 20

15. in processing an acrylic denture in a water bath a proper heating cycle is desired because of the possibility of

Question 15 of 20

16. While shade matching; as the brightness becomes more intense, color appears to change. This effect is known as

Question 16 of 20

17. The relative amount of lightness or darkness in a color is referred to as:

Question 17 of 20

18. Wettability can be increased by:

Question 18 of 20

19. Disinfection of alginate impressions when immersion method is used should not exceed

Question 19 of 20

20. within practical limits when the water/powder ratio is increased beyond the recommended amount in mixing plaster the

Question 20 of 20