Question 1

UNIX was developed by

Accepted Answer

A)  Microsoft. 
B)  Dell. 
C)  Bell. 
D)  Hewlett-Packard. 
A)  Microsoft. 
B)  Dell. 
C)  Bell. 
D)  Hewlett-Packard.

Question 2

Storage capacity for early hard drives was

Accepted Answer

A)  10 GB. 
B)  100 GB. 
C)  10 MB. 
D)  100 MB. 
A)  10 GB. 
B)  100 GB. 
C)  10 MB. 
D)  100 MB.

Question 3

How many bits make up four bytes?

Accepted Answer

A)  8 
B)  16 
C)  32 
D)  64 
A)  8 
B)  16 
C)  32 
D)  64

Question 4

All but _____ are commonly used mice.

Accepted Answer

A)  infrared 
B)  mechanical 
C)  optomechanical 
D)  laser 
A)  infrared 
B)  mechanical 
C)  optomechanical 
D)  laser

Question 5

A handheld personal organizer is an example of a ______ operating system.

Accepted Answer

A)  real-time 
B)  single-user,single-task 
C)  single-user,multitask 
D)  multiuser 
A)  real-time 
B)  single-user,single-task 
C)  single-user,multitask 
D)  multiuser

Question 6

The higher the resolution,the less information that can be displayed on the monitor.

Accepted Answer

A) True 
 B)False

Question 7

The information storage capacity of a DVD is ______ times more than that of a CD.

Accepted Answer

A)  1 
B)  3 
C)  5 
D)  7 
A)  1 
B)  3 
C)  5 
D)  7

Question 8

The power supply is designed to absorb the force of a power surge to the computer.

Accepted Answer

A) True 
 B)False

Question 9

The microprocessor uses the BIOS during

Accepted Answer

A)  start-up diagnostics. 
B)  the stand-by mode. 
C)  the shutdown process. 
A)  start-up diagnostics. 
B)  the stand-by mode. 
C)  the shutdown process.

Question 10

All mice connections are ______ type.

Accepted Answer

A)  serial 
B)  parallel 
C)  pier 
D)  port 
A)  serial 
B)  parallel 
C)  pier 
D)  port

Question 11

The refresh rate controls the

Accepted Answer

A)  scan. 
B)  flicker. 
C)  resolution. 
D)  reload. 
A)  scan. 
B)  flicker. 
C)  resolution. 
D)  reload.

Question 12

What metal is contained behind the outer layers of a DVD?

Accepted Answer

A)  Silver 
B)  Aluminum 
C)  Gold 
D)  Platinum 
A)  Silver 
B)  Aluminum 
C)  Gold 
D)  Platinum

Question 13

If a PC had a 5.0-GHz CPU,it would have a system clock that would tick ______ billion times per second.

Accepted Answer

A)  1 
B)  3 
C)  5 
D)  7 
A)  1 
B)  3 
C)  5 
D)  7

Question 14

The CPU is

Accepted Answer

A)  the PC encasement. 
B)  an external storage device. 
C)  a microprocessor found on the motherboard. 
D)  a stand-alone microprocessor. 
A)  the PC encasement. 
B)  an external storage device. 
C)  a microprocessor found on the motherboard. 
D)  a stand-alone microprocessor.

Question 15

All of the following use buses that are found within the computer except the

Accepted Answer

A)  USB. 
B)  SCSI. 
C)  AGP. 
D)  BCBV. 
A)  USB. 
B)  SCSI. 
C)  AGP. 
D)  BCBV.

Question 16

Response rate refers to the amount of time it takes the crystal to go

Accepted Answer

A)  to an on state. 
B)  from an off state to on and vice versa. 
C)  to an off state. 
D)  from an on state to an off state. 
A)  to an on state. 
B)  from an off state to on and vice versa. 
C)  to an off state. 
D)  from an on state to an off state.

Question 17

Real-time operating systems are commonly found on

Accepted Answer

A)  large company mainframes. 
B)  modern x-ray equipment. 
C)  personal computers. 
D)  personal organizers. 
A)  large company mainframes. 
B)  modern x-ray equipment. 
C)  personal computers. 
D)  personal organizers.

Question 18

One of the functions of the heavy metal case is to shield the components from radio waves and satellite frequencies.

Accepted Answer

A) True 
 B)False

Question 19

______ represents how close the dots are located to one another within a pixel.

Accepted Answer

A)  Dot matrix 
B)  Aspect ratio 
C)  Viewable area 
D)  Dot pitch 
A)  Dot matrix 
B)  Aspect ratio 
C)  Viewable area 
D)  Dot pitch

Question 20

In the binary code,the value of one is assigned when a transistor is _____ and the current _____ through.

Accepted Answer

A)  open;passes 
B)  closed;passes 
C)  open;does not pass 
D)  closed;does not pass 
A)  open;passes 
B)  closed;passes 
C)  open;does not pass 
D)  closed;does not pass

UNIX was developed by

Storage capacity for early hard drives was

How many bits make up four bytes?

All but _____ are commonly used mice.

A handheld personal organizer is an example of a ______ operating system.

The higher the resolution,the less information that can be displayed on the monitor.

The information storage capacity of a DVD is ______ times more than that of a CD.

The power supply is designed to absorb the force of a power surge to the computer.

The microprocessor uses the BIOS during

All mice connections are ______ type.

The refresh rate controls the

What metal is contained behind the outer layers of a DVD?

If a PC had a 5.0-GHz CPU,it would have a system clock that would tick ______ billion times per second.

The CPU is

All of the following use buses that are found within the computer except the

Response rate refers to the amount of time it takes the crystal to go

Real-time operating systems are commonly found on

One of the functions of the heavy metal case is to shield the components from radio waves and satellite frequencies.

______ represents how close the dots are located to one another within a pixel.

In the binary code,the value of one is assigned when a transistor is _ and the current _ through.

Introduction to Digital Radiography and Picture Archiving and Communication Systems

Digital Imaging Characteristics

Digital Radiographic Image Processing and Manipulation

Photostimulable Phosphor Image Capture

Thin-Film Transistor Flat-Panel Array Image Acquisition

Charge-Coupled Devicecomplementary Metal Oxide Semiconductor Image Capture

Networking and Communication Basics

Picture Archiving and Communication System Fundamentals

Picture Archiving and Communication System Archiving and Peripherals

Medical Informatics

Ensuring Quality in Picture Archiving and Communication Systems

Quality Acceptance Testing Within Digital Projection Imaging

Filters

Exam 7: Basic Computer Principles

UNIX was developed by

Storage capacity for early hard drives was

How many bits make up four bytes?

All but _____ are commonly used mice.

A handheld personal organizer is an example of a ______ operating system.

The higher the resolution,the less information that can be displayed on the monitor.

The information storage capacity of a DVD is ______ times more than that of a CD.

The power supply is designed to absorb the force of a power surge to the computer.

The microprocessor uses the BIOS during

All mice connections are ______ type.

The refresh rate controls the

What metal is contained behind the outer layers of a DVD?

If a PC had a 5.0-GHz CPU,it would have a system clock that would tick ______ billion times per second.

The CPU is

All of the following use buses that are found within the computer except the

Response rate refers to the amount of time it takes the crystal to go

Real-time operating systems are commonly found on

One of the functions of the heavy metal case is to shield the components from radio waves and satellite frequencies.

______ represents how close the dots are located to one another within a pixel.

In the binary code,the value of one is assigned when a transistor is _____ and the current _____ through.

Introduction to Digital Radiography and Picture Archiving and Communication Systems

Digital Imaging Characteristics

Digital Radiographic Image Processing and Manipulation

Photostimulable Phosphor Image Capture

Thin-Film Transistor Flat-Panel Array Image Acquisition

Charge-Coupled Devicecomplementary Metal Oxide Semiconductor Image Capture

Networking and Communication Basics

Picture Archiving and Communication System Fundamentals

Picture Archiving and Communication System Archiving and Peripherals

Medical Informatics

Ensuring Quality in Picture Archiving and Communication Systems

Quality Acceptance Testing Within Digital Projection Imaging

Filters

In the binary code,the value of one is assigned when a transistor is _ and the current _ through.