The Root of a Tooth Is Covered by

question 13

Multiple Choice

The root of a tooth is covered by

• A)enamel.
• B)cementum.
• C)dentin.
• D)pulp.
• E)the root canal.

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Definitions:

VARs

Volt-Ampere Reactive, a unit of measure for reactive power in an AC electrical system, representing energy stored and released in a cycle.

NEMA Motor

An electric motor manufactured to meet standards set by the National Electrical Manufacturers Association, ensuring compatibility and performance specifications.

General Purpose

Designed for a wide range of activities or uses rather than specialized purposes.

Power

The rate at which electrical energy is transferred by an electric circuit.