Chapter 6 Multiple Choice and True False Quiz

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A(n) _____ is used to coagulate or cut tissue with electricity.

All of the above: ECU, bovie, and ESU

_____ is an example of a conductor.

All of the above: Salt water, silver and copper

Spell check is a function used to check:

All of the above: Sentence structure, grammar, and spelling

Which of the following is considered computer hardware?

Central processing unit (CPU)

Which of the following types of media stores the most information?

DVDs

To scroll means to _____ within a window or document.

Move both up and down

Computers are used in operating rooms to:

Requisition lab and radiology reports

The ESU pencil is the:

active electrode

Lasers are classified by the type of:

active media

E-mail addresses are stored in a(n):

address book

Word processing means to:

create a document

A Mac and a PC are the same thing.

false

A bipolar electrosurgical unit (ESU) needs a grounding pad.

false

A surge protector protects computers against viruses.

false

A terabyte is less than a gigabyte

false

An object that is placed on a high shelf has kinetic energy.

false

CPU stands for central posting utility.

false

Dielectric breakdown occurs when low voltage breaks down some insulating material.

false

Hardware describes computer programs such as a word processor.

false

Mechanics is the study of objects at rest.

false

The inactive electrode is usually the electrosurgical pencil.

false

There is no difference between dynamics and kinematics.

false

Vaporized tissue plume is not dangerous.

false

Documents should be saved:

frequently

Files are stored on the _____ of a computer.

hard drive

Matter is anything that has _____ and takes up space.

mass

The monitor on a computer hooks into a _____ on the central processing unit (CPU).

port

Google is a type of:

search engine

Computers facilitate the storing, updating and _____ or patient information among hospital departments and physicians' offices.

sharing

Font refers to:

styling of lettering

Along the bottom of the desktop is the _____, which shows the applications that are currently open.

task bar

A monopolar electrosurgical unit (ESU) needs a grounding pad.

true

An object that is placed on a high shelf has potential energy.

true

Objects that have mass and take up space are called matter.

true

Power is the rate at which work is done.

true

Radio frequency (RF) capacitive coupling occurs when alternating current travels from the active electrode across intact insulation and into the skin.

true

The use of a smoke evacuator is recommended to minimize exposure to vaporized tissue plume.

true

Velocity describes how fast and in what direction an object is moving.

true

To shut down a computer correctly, one must:

use the shutdown process


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