Module 2 Quizzes

Question 1

A projector’s ______ is the size of the image at a certain distance from the screen.

Answer 1

Throw

Question 2

A(n) ___________ is a device that connects dissimilar network technologies that transmit the same signal.

Answer 2

Bridge

Question 3

A pixel that never lights up is a(n) __________ pixel.

Answer 3

Dead

Question 4

A(n) ____________ is any computing device connected to a network.

Answer 4

Host

Question 5

100BaseT requires at least _________ cable to run.

Answer 5

Cat 5

Question 6

Among the different kinds of bad pixels that can occur on an LCD monitor, a pixel fixed on a certain color is a(n) _______________ pixel.

Answer 6

Stuck

Question 7

Both clients and servers need _________ that define or label the machine on the network.

Answer 7

Network interface controllers

NICs

Question 8

As monitors age, they lose ___________.

Answer 8

Brightness

Question 9

All the cabling runs from individual workstations to a cental location, the ____________ room.

Answer 9

Telecommunications

Question 10

A(n) ____________ is simply a box with a row of female connectors (ports) in the front and permanent connections in the back, to which you connect the horizontal cables.

Answer 10

Patch panel

Question 11

A dim image, especially on only the top or bottom half of the screen, points to a dead or dying _________.

Answer 11

Backlight

Question 12

All rack-mounted equipment uses a height measurement knows as a U, which is __________ inches.

Answer 12

1.75

Question 13

An ___________ connector uses a screw connector and is on the back of all cable modems and most televisions.

Answer 13

F-type

Question 14

All LCD monitors have a(n) ______________ resolution, such as 1920x1080, that enables them to display the sharpest picture possible.

Answer 14

Native

Question 15

A networked host that enables you to access multiple files and folders is called a(n) __________ server.

Answer 15

File

Question 16

A color LCD screen is composed of a large number of tiny liquid crystal molecules, called __________.

Answer 16

Sub-pixels

Question 17

Almost every monitor these days, has a standardized bracket option for mounting the monitor on the wall or on a special stand called a(n) ____________.

Answer 17

VESA mount

Question 18

A single AMD __________ chip, for example, integrates two to four CPU cores, a memory controller that supports DDR4 for system memory, cache memory, and a GPU that can handle advanced 3-D graphics.

Answer 18

Accelerated processing unit

APU

Question 19

Both the RG-59 and RG-6 standards are rated by impedance, which is measured in __________.

Answer 19

Ohms

Question 20

A remote computer called a(n) ____________ stores the files that make up a web site.

Answer 20

We server

Question 21

A(n) ____________ is the amount of light given of by a light source from a certain angle that is perceived by the human eye.

Answer 21

Lumen

Question 22

Any computer that’s running a sharing program is by definition an) _______________.

Answer 22

Server

Question 23

A(n) ____________ provides a safe, stable, platform for all the different hardware components.

Answer 23

Equipment rack

Question 24

An LCD panel’s ______________ is the amount of time it takes for all the subpixels on the panel to go from pure black to pure white and back again.

Answer 24

Response rate

Question 25

A single piece of installed horizontal cabling is called a(n) ____________.

Answer 25

Run