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Final Examinatiin in TECH101

Total questions: 100

Worksheet time: 54mins

Name
Class
Date
1.

Name one early computing device.

a)

Calculator

b)

Abacus

c)

Slide Rule

d)

All of the above

2.

What's the name of the inventor of the Analytical Machine?

a)

Albert Einstein

b)

Stephen Hawking

c)

Charles Babbage

d)

Konrad Zuse

3.

In the mid 40's, ENIAC was built by:

a)

America

b)

Germany

c)

Japan

d)

France

4.

Personal Computers (PCs) became accessible in:

a)

1960s

b)

1970s

c)

1980s

d)

1990s

5.

Graphic User Interface (GUI) made computers more user-friendly because:

a)

they became faster.

b)

they became smaller.

c)

they used icons instead of commands.

d)

they used a mouse.

6.

The 4 steps of computing are:

a)

science, technology, engineering, math

b)

input, process, output, store

c)

state hypothesis, collect data, test, and conclude

d)

prophase, metaphase, anaphase, telophase

7.

Select which computer hardware is for input:

a)

Keyboard

b)

Operating System

c)

Monitor

d)

Speakers

8.

Select which computer hardware is for output:

a)

Mouse

b)

Keyboard

c)

Speakers

d)

Central Processing Unit

9.

Which stores output from a computer:

a)

Scanner

b)

Keyboard

c)

Central Processing Unit (CPU)

d)

Flash Drive

10.

The brain of the computer is:

a)

Monitor

b)

Central Processing Unit (CPU)

c)

Mouse

d)

External Hard Drive

11.

A counting machine that uses beads that goes up and down is known as a(n) ___.

a)

ENIAC

b)

Abacus

c)

Colossus

d)

Integrated circuits

12.

The name of the first computer video game was ___.

a)

Space Invaders

b)

Super Mario

c)

Spacewar

d)

Super Colossus

13.

Choose the best answer for this image.

a)

integrated circuit

b)

microprocessor

c)

vacuum tube

d)

transistor

14.

___ was known as the father of computers.

a)

Steve Jobs

b)

Howard Aiken

c)

Charles Babbage

d)

John Vincent Atanasoff

15.

How many generations of computers are they?

a)

1

b)

3

c)

0

d)

5

16.

The first generations of computers contains__.

a)

IBM

b)

microprocessors

c)

vacuum tubes

d)

transistors

17.

The original founders of apple are ___.

a)

Steve Wozniac and Charles Babbage

b)

Steve Jobs and Herman Hollerith

c)

Steve Jobs and Steve Wozniac

d)

Herman Hollerith and Charles Babbage

18.

The first computer programmer is known as ___.

a)

Charles Babbage

b)

Ada Lovelace

c)

Steve Jobs

d)

Alan Turing

19.

A series of 0 and 1 are known as ___.

a)

tertiary

b)

trinary

c)

binary

d)

programming

20.

Who created the first mechanical computer?

a)

Steve Wozniak

b)

Charles Babbage

c)

Ada Lovelace

d)

Herman Hollerith

21.
What is the purpose of the CPU?
a)
To process all the data and instructions.
b)
To turn the computer on.
c)
To create PowerPoint presentations.
d)
To provide power to the computer.
22.
What is the main function of the CPU?
a)
To carry out processing of the data.
b)
To help with playing games.
c)
To fetch instructions from memory, decode them and execute the instructions.
d)
To heat up the computer.
23.
What is the job of the control unit?
a)
It carries out calculations
b)
It stores information.
c)
It does nothing.
d)
It controls the input and output of data to make sure that it gets to the right place.
24.
What are the two other parts of the CPU that you learned?
a)
RAM & ROM
b)
Hard Drive & Motherboard
c)
The ALU and Cache
25.
What are registers used for?
a)
To check that students are in school.
b)
To temporarily hold bits of data needed by the CPU.
c)
To make sure that the CPU runs properly.
d)
To make the CPU faster.
26.
What is the main function of the boot program?
a)
To load programs that are being used.
b)
To shut the computer down.
c)
To get the computer up and running and get the operating system loaded.
d)
To load Microsoft Office.
27.
What happens at the Decode step of the fetch-decode-execute cycle?
a)
The CPU makes sense of the instructions.
b)
The CPU fetches the information from RAM.
c)
The instructions are executed.
28.
What is the program counters job?
a)
To count the programs
b)
It contains the memory address of the next instruction to be loaded
c)
It stores instructions
d)
It carries out the calculations
29.
Which of the following is a job of the control unit?
a)
To start up the computer
b)
To manage the fetch decode execute cycle
c)
To create presentations
d)
To carry out calcul
30.
Which of the following is an example of 'main memory'.
a)
Hard Drive
b)
USB Drive
c)
RAM
d)
ROM
31.
How does clock speed affect computer performance?
a)
The higher the clock speed the slower the computer will run.
b)
It improves the amount you can store on the computer.
c)
The higher the clock speed the better the performance.
d)
It will make loading program slower
32.
What is a bus?
a)
A circuit that connect one part of CPU to other components.
b)
A type of long term memory
c)
A type of permanent memory
d)
A method of transport
33.
What is cache memory?
a)
A very large, temporary memory
b)
A very small but expensive memory
c)
It is used to store data and programs permanently
d)
It is a type of payment
34.
Is a data storage device that uses magnetic storage to store and retrieve digital information using one or more rigid rapidly rotating disks (platters) coated with magnetic material.
a)
RAM
b)
Hard Disk
c)
DVD
d)
ROM
35.
Is a disk drive that uses laser light or electromagnetic waves within or near the visible light spectrum as part of the process of reading or writing data to or from optical discs
a)
CD/DVD Drive
b)
Hard Disk
c)
Mother Board
d)
Power Supply
36.
Is a form of computer data storage that stores data and machine code currently being used
a)
ROM
b)
USB
c)
Hard Disk
d)
RAM
37.
Is the main printed circuit board (PCB) found in general purpose microcomputers and other expandable systems. It holds and allows communication between many of the crucial electronic components of a system
a)
Video Card
b)
Sound Card
c)
Motherboard
d)
Network Card
38.
Is an electrical device that supplies electric power to an electrical load. The primary function of a power supply is to convert electric current from a source to the correct voltage, current, and frequency to power the load.
a)
USB
b)

CPU

c)
RAM
d)
Power Supply
39.
Fans attached to components are usually used in combination with a heat sink to increase the area of heated surface in contact with the air, thereby improving the efficiency of cooling.
a)
Cooling Fan
b)
Heating Fan
c)
Hard d]Disk Fan
d)
DVD Fan
40.
Is an internal expansion card that provides input and output of audio signals to and from a computer under control of computer programs.
a)
Graphic Card
b)
Sound Card
c)
TV Card
d)
Network Card
41.
Is an expansion card which generates a feed of output images to a display. Frequently, these are advertised as discrete or dedicated graphics cards, emphasizing the distinction between these and integrated graphics.
a)
Graphic Card
b)
Sound Card
c)
TV Card
d)
Network Card
42.
Is an electronic device that connects a computer to a computer Network, usually a LAN.
a)
Graphic Card
b)
Sound Card
c)
TV Card
d)
Network Card
43.
Is a hand-held pointing device that detects two-dimensional motion relative to a surface. This motion is typically translated into the motion of a pointer on a display, which allows a smooth control of the graphical user interface.
a)
Mouse
b)
Light Pen
c)
Touch Pad
d)
Trackball Mouse
44.
A display screen used to provide visual output from a computer, cable box, video camera, VCR or other video generating device.
a)
Projector
b)
Printer
c)
Monitor
d)
Speakers
45.
A device that projects an enlarged image of an acetate or other transparency placed on it on to a wall or screen.
a)
Projector
b)
Printer
c)
Monitor
d)
Speakers
46.
Is a peripheral device which makes a persistent human-readable representation of graphics or text on paper.
a)
Projector
b)
Printer
c)
Monitor
d)
Speakers
47.
A device that converts analog audio signals into the equivalent air vibrations in order to make audible sound.
a)
Projector
b)
Printer
c)
Monitor
d)
Speakers
48.
Is a device that captures images from photographic prints, posters, magazine pages, and similar sources for computer editing and display.
a)
Projector
b)
Printer
c)
Monitor
d)
Scanner
49.
A video camera connected to a computer, allowing its images to be seen by Internet users.
a)
Webcam
b)
Speakers
c)
Keyboard
d)
Light Pen
50.
Define Computer hardware
a)
the collection of physical parts of a computer system. 
b)
the color of the computer 
c)
how the computer looks 
51.
What does LAN stand for?
a)
Local Area Network
b)
Legal Access Network
c)
Legendary Access Node
d)
Local Admin Network
52.
What does WAN stand for ?
a)
Weak Access Node
b)
Working Area Network
c)
Wide Area Network
d)
World Access Net
53.
What is this an image of?
a)
Star
b)
Bus
c)
WAN
d)
LAN
54.
What type of network is this?
a)
Star
b)
Mesh
c)
LAN
d)
WAN
55.
What type of network is this?
a)
Star
b)
Bus
c)
LAN
d)
WAN
56.
What type of network is this?
a)
Star
b)
Bus
c)
LAN
d)
WAN
57.
Choose an example of a WAN
a)
School
b)
College
c)
Netflix
d)
Single site
58.
What are the red arrows pointing at?
a)
Terminator
b)
Node
c)
Bus
d)
Network
59.
What is a disadvantage of a star network?
a)
It is cheap
b)
It uses one cable
c)
It is expensive
d)
It has a terminator
60.
What is a network?
a)
1 computer
b)
2 or more computers connected
c)
a film
d)
a server
61.
Why use a network?
a)
Share viruses
b)
To lose data
c)
To easily share documents
d)
To install cables
62.
If a cable fails on a star what happens?
a)
Network fails
b)
One computer fails
c)
Nothing
d)
Not sure
63.
A computer network can share printers and software.
a)
True
b)
False
64.
If the main cable on a bus fails what happens?
a)
Nothing
b)
Some of the computers will still work
c)
The whole network fails
d)
One computer fails
65.
What does WAN stand for?
a)
Wide Area Network
b)
Wide Arena Network
c)
World Area Network
d)
World Arena Network
66.

Which network covers a small geographical area?

a)

LAN

b)

WAN

67.
A LAN makes use of external hardware such as satellites and phone lines
a)
True
b)
False
68.
A LAN usually requires a login to access the network
a)
True
b)
False
69.

The basic advantages of the computer network is

a)

Hacking

b)

easy to communicate

c)

network down

70.

The best topology is

a)

Bus

b)

Star

c)

Ring

71.
An experimental network based on packet switching, and eventually led to the development of the Internet.
a)
NSFNet
b)
Internet
c)
Arpanet
d)
LAN
72.

It is an international network of computer and similar devices use to share information and data.

a)

Arpanet

b)

Internet

c)

Intranet

d)

NSFnet

73.
An internet address that uses 4 sets of numbers from 0-255 to identify a computer in the internet
a)
DNS
b)
IP
c)
URL
d)
DOMAIN
74.
It is the location of the first node of the Arpanet project
a)
UCSB
b)
UCLA
c)
SRI
d)
Univ of Utah
75.
The year when the ARPANET was first developed.
a)
1869
b)
1999
c)
1989
d)
1969
76.
He is the creator of the first basic e-mail program, and the use of the @ in an email address.
a)
Ray Tomlinson
b)
Bill Gates
c)
Steve Jobs
d)
Tim Berners Lee
77.
This allows for the transfer of files between computers over the internet.
a)
VOIP
b)
FTP
c)
IRC
d)
WWW
78.
He is considered as the creator of the WWW
a)
Ray Tomlinson
b)
Bill Gates
c)
Steve Jobs
d)
Tim Berners Lee
79.

It is an internet address system that uses text instead of numbers to identify a site.

a)

DNS

b)

IP

c)

URL

d)

Domain Name

80.
These top level domains identify a website as commercial type
a)
.com
b)
.net
c)
.gov
d)
.ph
e)
.edu
81.
These top level domains identify a website as a non-profit organization
a)
.org
b)
.net
c)
.int
d)
.mil
e)
.edu
82.
These websites provides information produced by government agencies, offices and departments.
a)
com
b)
net
c)
gov
d)
edu
e)
.ph
83.
These top level domains identify the web sites country of origin.(Ex: Philippines)
a)
com
b)
net
c)
gov
d)
edu
e)
.ph
84.
It is a symbol used to separate the username from the mail server of an email address.
a)
dot
b)
comma
c)
at sign
d)
ampersand
85.
It is the letter “R” in URL.
a)
reset
b)
resource
c)
regain
d)
rear
86.
It is the letter “E” in E-mail.
a)
electronic
b)
electric
c)
eccentric
d)
engage
87.
It is defined as any document published in the internet via the WWW
a)
Word
b)
Spreadsheet
c)
Web Page
d)
Web Site
88.
It is the most popular service in the internet, which contains all the images, text and other multimedia contents.
a)
gopher
b)
www
c)
e-mail
d)
AI
89.

What does HTML stand for

a)

Hyper Typed Markup Language

b)

HyperText Markup Language

c)

HyperTenson Markup Language

d)

HyperTense Markup Language

90.

Web Bowers Display Web Pages

a)

True

b)

False

91.

What is the name of the program you are using to write your HTML code

a)

Nookpad

b)

Notepad

c)

Notpad

d)

Chroe

92.

_____________ is an international network of computers.

a)

Network

b)

WWW

c)

Internet

d)

Local Area Network

93.

The Internet is sometimes called _________

a)

Cybernetic

b)

Cyberspace

c)

Cybernauts

94.

WWW stands for

a)

Whole wide web

b)

World wide web

c)

world web wide

d)

wide world web

95.

To see web pages on the World Wide Web you need special software called a _____________

a)

Web worm

b)

Web browser

c)

URL

d)

Web space

96.

The web pages are joined together by _____________--

a)

Web browser

b)

Hyperlinks

c)

lists

d)

linkwork

97.

WWW stands for

a)

Whole wide web

b)

World wide web

c)

world web wide

d)

wide world web

98.

A Hyperlink has the __________which takes you to the desired webpage.

a)

Internet

b)

Url

c)

https

99.

___________________________ is a group of web pages.

a)

WWW

b)

Internet

c)

Network

d)

Https

100.

What does the letter S stand for in HTTPS?

a)

Secure

b)

System

c)

Server

d)

Sorry