What Type of Diamond Bur Is Used to Reduce a Tooth

question 31

Multiple Choice

What type of diamond bur is used to reduce a tooth for a crown preparation when parallel walls and flat floors are needed for the restoration?

• A)Diamond wheel
• B)Diamond flame
• C)Diamond flat-end cylinder
• D)Diamond flat-end taper

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Definitions:

Dividend Amount

The sum of money paid regularly by a company to its shareholders out of its profits (or reserves).

Preferred Stock

A type of stock that provides dividends before any dividends are provided to common stockholders, often with fixed rates.

Par Value

The face value of a bond or stock, as specified by the issuing company, which does not necessarily reflect its market value.

Legal Capital

The minimum amount of capital that a company is required to maintain for the protection of its creditors.