Chapter 6 Multiple Choice and True False Quiz
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
