FREE AND STUDY GAMES ABOUT PART 7 CHAPTER 35

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FREE AND STUDY GAMES ABOUT PART 7 CHAPTER 35

EXAM QUESTIONS

Actual Qs and Ans Expert-Verified Explanation

This Exam contains:

-Guarantee passing score -20 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation

Question 1: How did the first dental handpiece operate?

Answer:

Driven by a belt

Question 2: Restorative burs are made from what material?

Answer:

Tungsten carbide

Question 3: What type of handpiece resembles a sandblaster?

Answer:

Air abrasion

Question 4: What design of bur is a 33.5?

Answer:

Inverted cone

Question 5: Burs

Answer:

A steel or tungsten carbide rotary cutting instrument

Question 6: What gives the diamond bur its advantage?

Answer:

Cutting ability

Question 7: What is used to hold a disc in the handpiece?

Answer:

Mandrel

Question 8: What type of shank fits into the contra-angle attachment?

Answer:

Latch-type

Question 9: Laser

Answer:

Fiberoptic cable that produces a laser light

Question 10: Ultrasonic

Answer:

Referring to mechanical radiant energy of water and sound vibrations used to break down material or tissue Question 11: On the high-speed handpiece, what helps to illuminate the working field?

Answer:

Fiberoptic light

Question 12: Flutes

Answer:

Blades on the working end of a finishing rotary instrument the resemble pleats

Question 13: Console

Answer:

Freestanding cabinet that holds contents or control devices, such as the laser handpiece

Question 14: How fast can the low-speed handpiece rotate?

Answer:

30,000 RPM

Question 15: Which attachment is used to hold a latch-type bur?

Answer:

Contra-angle

Question 16: What are the two most common types of dental handpiece?

Answer:

Low-speed and high-speed handpieces

Question 17: Shank

Answer:

Part of an instrument in which the handle attaches to the working end

Question 18: Dental handpiece

Answer:

An electrical instrument used to hold rotary instruments

Question 19: Torque

Answer:

Twisting or turning force

Question 20: Finishing burs are used on what type of dental material?

Answer:

Esthetic material