Name:
__________
__________
__________
__________
__________
__________
Date:
1.
2.
3.
4.
5.
6.
Course:
Spring 2017 CIT 105 - Hybrid
Test:
Clark
Chapter 8 Homework
Some 3d printers work by controlling the exact locations where a liquid ________ will be
exposed to oxygen and become solid.
a.
polymer
b.
silicon
c.
peptides
d.
resin
The term ________ refers to the use of a single unifying device that handles media,
Internet, entertainment, and telephone needs.
a.
digital convergence
b.
mobile switching center
c.
telephony
d.
multimedia message service
What is iOS?
a.
A specific operating system for mobile devices
b.
A type of application software
c.
A form of antivirus software
d.
A utility program for all mobile digital devices
The operating system of a cell phone is stored in ________.
a.
RAM
b.
ROM
c.
the CPU
d.
an SD card
The primary input devices for smartphones are ________.
a.
keyboard and mouse
b.
microphone and touch screen
c.
touch screen and digital camera
d.
microphone and mouse
Google ________ is an online store that delivers software for Android devices.
a.
Fun
b.
Sport
c.
Play
d.
Games
1
Name:
__________
__________
__________
__________
__________
__________
Date:
7.
8.
9.
10.
11.
12.
Course:
Spring 2017 CIT 105 - Hybrid
Test:
Clark
Chapter 8 Homework
A(n) ________ chip converts sound waves from a voice into digital signal.
a.
telephony
b.
digital convergence
c.
analog-to-digital converter
d.
digital signal processor
A(n) ________ is included in a cell phone to handle the compression of data for it to be
quickly transmitted to another phone.
a.
digital signal processor chip
b.
modem
c.
analog-to-digital converter
d.
compression utility
A ________ is a geographical area with a base transceiver station at its center.
a.
wave
b.
cell
c.
hot-spot
d.
port
Which of the following uses radio waves to transmit data signals over short distances?
a.
Wireless access protocol
b.
Bluetooth
c.
Infrared
d.
VoIP
Many mobile devices include a mini- ________ port.
a.
coaxial
b.
USB
c.
serial
d.
parallel
Text messaging is also called ________.
a.
text messaging system (TMS)
b.
short message service (SMS)
c.
short text messaging (STM)
d.
sending messages shortly (SMS)
2
Name:
__________
__________
__________
__________
__________
__________
Date:
13.
14.
15.
16.
17.
18.
Course:
Spring 2017 CIT 105 - Hybrid
Test:
Clark
Chapter 8 Homework
Which is true of SMS messages?
a.
They are no longer used.
b.
They can only contain a limited number of characters.
c.
They are used in web page development.
d.
They can contain pictures and videos.
You can send messages that include photos and videos between mobile devices using
________ technology.
a.
delivery multimedia service (DMS)
b.
multimedia delivery service (MDS)
c.
multimedia message service (MMS)
d.
short message service (SMS)
A cellular Internet connectivity plan is also known as a ________ plan.
a.
network
b.
data
c.
mobile
d.
text
All of the following are advantages of VoIP EXCEPT ________.
a.
portability
b.
low or free cost
c.
excellent reliability during Internet outages or power outages
d.
the ability to make calls on a computer from any Wi-Fi hotspot
VoIP uses ________ technology similar to email to transmit voice over the Internet.
a.
digital
b.
IP
c.
analog
d.
binary
The global positioning system is a network of 21 ________ plus 3 working spares.
a.
communicators
b.
satellites
c.
transponders
d.
base stations
3
Name:
__________
__________
__________
__________
__________
__________
Date:
19.
20.
21.
22.
23.
24.
Course:
Spring 2017 CIT 105 - Hybrid
Test:
Clark
Chapter 8 Homework
A main difference between the tablet and the smartphone is the ________.
a.
screen size
b.
operating system
c.
Internet connectivity
d.
touch-screen interface
Which of the following mobile devices has the largest display?
a.
Feature phone
b.
Smartphone
c.
Phablet
d.
Tablet
The distance between two near field communication (NFC) devices is limited to about
________.
a.
1.5 meters
b.
1.5 feet
c.
10 meters
d.
1.5 inches
Which of the following is NOT true about e-books?
a.
You can borrow them from the library.
b.
They weigh less than physical books.
c.
You can annotate them with your own notes.
d.
They are always PDF file format.
________ is digital textual information that can be stored, manipulated, and transmitted by
electronic devices.
a.
SMTP
b.
Short message service
c.
Digital rights management
d.
E-text
What is the easiest way to synch your phone wirelessly?
a.
A secure digital transmission
b.
HDMI
c.
Bluetooth
d.
A cloud service
4
Name:
__________
__________
__________
__________
__________
__________
Date:
25.
26.
27.
28.
29.
30.
Course:
Spring 2017 CIT 105 - Hybrid
Test:
Clark
Chapter 8 Homework
Which of the following is not an example of a digital music file format?
a.
.wav
b.
.mp3
c.
.aac
d.
.accdb
________ allows only limited use of media that have been legally purchased.
a.
Digital rights management
b.
Copyright
c.
Synchronizing
d.
Copyleft
Which of the following describes the number of times an analog wave is measured each
second during an analog-to-digital conversion?
a.
Conversion rate
b.
Sampling rate
c.
Simplifying rate
d.
Converting rate
Which of the following digital image formats compresses the image file?
a.
WAV
b.
PDF
c.
MPEG
d.
JPEG
Which of the following is NOT a video file extension?
a.
.mpg
b.
.avi
c.
.jpg
d.
.mov
A(n) ________ cable carries all audio and video information from devices to a connected
TV.
a.
HDMI
b.
S component
c.
Ethernet
d.
RJ11
5
Name:
Date:
Course:
6
Spring 2017 CIT 105 - Hybrid
Test:
Clark
Chapter 8 Homework