Free Practice Test Prep AACD Exam Questions 2026

Stay ahead with 100% Free American Academy of Cosmetic Dentistry AACD Dumps Practice Questions

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Total 150 Questions | Updated On: Mar 12, 2026

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Question 1

In what position of the TMJ can the mandible accept firm compressive loading with no signs of tenderness or tension?

A : Centric relation

B : Centric occlusion

C : Lateral excursion

D : Maximum opening

Answer: A

Question 2

What minimum distance is needed between an implant and the root of a tooth in order to keep the tooth's bony attachment intact and prevent horizontal bone loss?

A : mm

B : mm

Answer: B

Question 3

How can fracture toughness be described?

A : A measure of material resistance to rapid crack propagation

B : A quantitative analysis of ceramic wear

C : A poor indicator of a material clinical reliability

D : A recent enhancement by the addition of glass to ceramic materials

Answer: A

Question 4

Proper preparation guidelines for indirect all-porcelain inlay restorations include:

A : sharp internal angles, rounded cavosurface margins, and 2.0 mm isthmus width

B : depth of at least 1.5 mm, butt joint gingival margins, and rounded internal angles

C : depth of at least 1.5 mm, rounded internal angles, and feather-edge gingival margins.

D : depth of at least 1.0 mm, butt joint gingival margins, and sharp cavosurface margins.

Answer: B

Question 5

During occlusal equilibration, the general rule to correct an anterior slide is to reduce the:

A : lingual inclines of the uppers or the buccal incline of the lowers.

B : mesial inclines of the uppers or the distal inclines of the lowers.

C : distal inclines of the uppers or the mesial inclines of the lowers

D : distal inclines of the uppers or the buccal inclines of the lowers.

Answer: C

Page: 1 / 30

Total 150 Questions | Updated On: Mar 12, 2026

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