Which of the Following Restorative Materials Has a Coefficient of Thermal

question 16

Multiple Choice

Which of the following restorative materials has a coefficient of thermal expansion and thermal conductivity closest to enamel?

• A) Gold
• B) Amalgam
• C) Porcelain
• D) Composite resin

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Definitions:

Direct Regulation

involves government interventions that directly restrict or control the activities, decisions, or characteristics of enterprises.

Federal

Pertaining to a system of government where power is divided between a central authority and constituent political units (like states or provinces).

State

A politically organized body of people usually occupying a definite territory, especially one that is sovereign.

Liability Rule

A legal principle that governs how damages or losses are allocated in cases of harm or infringement, typically requiring compensation from the party at fault.