FREE AND STUDY GAMES ABOUT DENTAL LAB EXAM

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FREE AND STUDY GAMES ABOUT DENTAL LAB EXAM

QUESTIONS

Qs and Ans Expert- Explanation

This Exam contains:

-Guarantee passing score -10 Questions and Answers -format set of multiple-choice -Expert- Explanation

Question 1: Which form of gypsum product is used for the creation of dies?

Answer:

High Strength Stone Question 2: In minutes, how long should one wait before removing a model from an impression after pouring?

Answer:

45-60 Question 3: Which item is used to polish or trim custom trays, provisional coverage, dentures, and indirect restorations?

Answer:

Dental Lathe

Question 4: Water should be running through a model trimmer

Answer:

When trimming

Question 5: A trimmed maxillary model will be _____ at the anterior portion, and the mandibular model will be _____ at the anterior portion.

Answer:

Pointed; rounded Question 6: Which type of wax is preformed with a thin sheet of aluminum foil between the layers?

Answer:

Bite Wafers Question 7: How will gypsum material be affected if additional powder is added after mixing has begun?

Answer:

Weaker Question 8: When constructing ______ with a vacuum former, use a heavier-gauge, flexible plastic that does not require a spacer but does require an attachment for the strap.

Answer:

Mouth Guard

Question 9: After fabrication, when can a self-cured resin custom tray be used?

Answer:

After 24 hours Question 10: How many milliliters of water should be mixed with 100 grams of high-strength dental stone?

Answer:

19-24