Narrow space is left between soldered parts during soldering to 1) Increase the strength of the solder and solder parts 2) Allow flow of the solder and expansion of the soldered parts 3) Both of the above 4) None of the above
ProsthodonticsAnswer: 2
A gnatho dynamometer is used to record 1) Biting force 2) Centric relation 3) Vertical dimensions 4) FII plane
ProsthodonticsAnswer: 1
After a cast gold crown is mde, it failed to seat the die. You would like to 1) Scrape the surface of the die 2) Apply continuous pressure until the crowns seats completely 3) Grind the inner side over extensions of the crown 4) All of the above
ProsthodonticsAnswer: 3
The main disadvantage of relining and rebasing the complete denture is 1) Loss of retention 2) Allergic responses to reliner 3) Reduction of stability 4) Change in centric relation
ProsthodonticsAnswer: 4
All of the following are the border movements of the mandible in mid saggital plane except 1) Centric relation 2) Centric occlusion 3) Lateral contact position 4) Protrusive contact position
ProsthodonticsAnswer: 3
Function of a compensating curve as related to a CD is 1. Same function as curve of Spee in natural dentition 2. Aids in establishing the condylar inclination 3. To provide a balanced occlusion in the CD 4. All of the above
ProsthodonticsAnswer: 3
In full tooth-borne dentures occlusal rests transmit........percentage of occlusal forces to teeth 1) 50 % 2) 70 % 3) 80 % 4) 100 %
ProsthodonticsAnswer: 4
All of the following factors affects the selection of the abutment except 1) Whether the tooth is endodontically treated or not 2) Amount of pericemental area 3) Aesthetic demands 4) Furcation involvement
