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computer basics 3

Total questions: 100

Worksheet time: 50mins

Name
Class
Date
1.

The Department of Defense created the internet as a communications network that would survive what significant event?

a)

Climate change

b)

Nuclear bomb

c)

Hurricane

d)

Earthquake

2.

Who controls the internet?

a)

Bill Gates

b)

Wi-Fi

c)

Nobody

d)

Verizon

3.

What are the strengths of the internet? Check all that apply.

a)

Connectivity - all devices are connected to eachother

b)

Breaks data up into small packets

c)

It is not dependable and frequently goes down

d)

Easily accessible

4.

ISP stands for Internet Service Provider. What is that?

a)

Companies that provide internet access

b)

Companies that steal your internet

c)

Companies that fix your computers

d)

Companies that provide power and electricity

5.

How do ISP's provide internet access to your home?

a)

Router

b)

Hard drive

c)

Power supply

d)

CPU

6.

Wi-Fi uses what type of router to connect to the internet?

a)

Etheret

b)

Modem

c)

Fiber optics

d)

Wireless

7.

Check the options that are true about Wi-Fi.

a)

Uses light waves

b)

Very cheap

c)

Uses radio waves

d)

Short range and mobile

8.

Check the following options that are true about fiber optics.

a)

Very fast

b)

Uses radio waves

c)

Very expensive

d)

Uses light waves

9.

When you text your mom, the data travels from your phone, to the nearest Wi-Fi router, then into fiber optic cables to webservers all over the internet, to your mom's nearest Wi-Fi rounter, then over her Wi-Fi to her phone.

a)

True

b)

False

10.

One of Google's search criteria to determine a web page's relevance, is to:

a)

Count how many computers are connected to the internet

b)

How many times you have used Google

c)

Who is your ISP

d)

Count how many other pages link to it or page rank

11.

Is the World Wide Web the same thing as the "Internet"?

a)

Yes

b)

No

12.

A Monitor is an example of what kind of device?

a)

Input

b)

Output

13.

Speakers are considered an input device.

a)

True

b)

False

14.

I connect computers and allow them to talk to each other.

a)

Network card

b)

BIOS

c)

motherboard

d)

video card

15.

I am often referred to as "the brain" of the computer

a)

RAM

b)

monitor

c)

mouse

d)

CPU

16.

CPU stands for....

a)

Control processing unit

b)

Central Processing Unit

c)

Command processor unit

17.

I hold all of the other circuit boards....

a)

power supply

b)

hard drive

c)

motherboard

d)

ROM

18.

1 in the binary code stands for off.

a)

True

b)

False

19.

RAM stands for Random Access Memory

a)

True

b)

False

20.

The RAM remembers what you tell the computer, only when the computer is on

a)

True

b)

False

21.

Which of the following is an example of an output device?

a)

Keyboard

b)

Printer

c)

Speakers

d)

both b and c

22.

Which of the following are all basic parts of a desktop computer?

a)

Computer case, monitor, printer

b)

Keyboard, headphones, monitor

c)

Mouse, speakers, computer case

d)

Keyboard, mouse, computer case

23.

The _____________ works with a video card to display images and text.

a)

computer case

b)

keyboard

c)

monitor

d)

printer

24.

PCs use the ____________________ operating system.

a)

Mac OS X

b)

Apple

c)

Macintosh

d)

Microsoft Windows

25.

Macintosh computers use the _______________ operating system.

a)

Mac OS X

b)

Apple

c)

Macintosh

d)

Microsoft Windows

26.

___________________ are devices that plug into the extra ports on your computer.

a)

Peripherals

b)

Servers

c)

Software

d)

Laptops

27.

_______________________ is any part of your computer that has a physical structure.

a)

malware

b)

software

c)

hardware

d)

spyware

28.

__________________ is any set of instructions that tells the computer what to do and how to do it.

a)

malware

b)

software

c)

hardware

d)

spyware

29.

A ___________________ is an electronic device that manipulates information, or data.

a)

monitor

b)

computer

c)

printer

d)

scanner

30.

When you use the internet, you are looking at something that's stored on a _______________________.

a)

personal computer

b)

cloud in the sky

c)

server

d)

internet router

31.

A _____________________ computer is battery operated and portable.

a)

desktop

b)

laptop

c)

tower

d)

server

32.

A _____________________ computer case is tall and sits next to the monitor or on the floor.

a)

desktop

b)

all-in-one

c)

tower

d)

server

33.

A _________________________ computer case lies flat on a desk, and the monitor usually sits on top of it.

a)

desktop

b)

laptop

c)

tower

d)

server

34.

_______________________ computers come with the internal components built into the monitor.

a)

desktop

b)

tower

c)

all-in-one

d)

server

35.

The _______________________ contains the "brain", or main components of the computer.

a)

computer case

b)

internet router

c)

monitor

d)

optical drive

36.

How do you power on a computer?

a)

By pushing the power button on the monitor

b)

By pushing the power button on the monitor and clicking the mouse

c)

By pushing the power button on the computer case

d)

By pushing the power button on the computer case and clicking the mouse

37.

The _____________________ drive is the same as the CD/DVD drive.

a)

optical

b)

control

c)

video

d)

USB

38.

A ________________________ has a ball that you rotate with your thumb to move the pointer.

a)

optical mouse

b)

mechanical mouse

c)

trackball

d)

touchpad

39.

A ______________________ has an electronic eye to detect movement and is easier to clean.

a)

optical mouse

b)

mechanical mouse

c)

trackball

d)

touchpad

40.

A _______________________ has a touch-sensitive pad that lets you control the pointer by making a drawing motion with your finger.

a)

optical mouse

b)

mechanical mouse

c)

trackball

d)

touchpad

41.

A ______________________ uses a rolling ball to detect movement and requires regular cleaning to work properly.

a)

optical mouse

b)

mechanical mouse

c)

trackball

d)

touchpad

42.

What is a computer?

a)

An electronic device that receives input, processes it and provides an output in the desired format.

b)

An electronic device to do homework, play video games or surf on the internet.

c)

An electronic device that receives input, stores or processes the input and provides an output in the desired format.

43.

Computers do not understand the language we speak.

a)

True

b)

False

44.

Computers are categorizing based on their color.

a)

True

b)

False

45.

Super computers are the fastest computers.

a)

True

b)

False

46.

More data travels through the parallel ports than serial ports

a)

True

b)

False

47.

1 Megabytes =

a)

· 1024 bits

b)

· 1024 bytes

c)

· 1024 kilobytes

48.

1 Gigabytes =

a)

1024 megabyte

b)

1024 bytes

c)

1024 kilobytes

49.

1 Kilobytes =

a)

· 1024 bits.

b)

· 1024 bytes

c)

1024 kilobytes

50.

1 Nibble =

a)

4 bits

b)

4 bytes

c)

4 kilobytes

51.

--------------------are portable computers, that can work on rechargeable batteries and they are handheld.

a)

Ports

b)

Switch

c)

Palmtop

52.

According to purpose,computers can be classified into ___ types

a)

3

b)

2

c)

5

53.

_____ is the biggest ,most expensive and the most powerful computer.

a)

Mainframe

b)

Supercomputer

c)

Microcomputer

54.

Game Console is an example of _____

a)

Mainframe Computer

b)

Server

c)

Mobile Devices

55.

Which of the following is an example of an Analog computer?

a)
b)
c)
d)
e)
56.

Mainframe computer is a powerful multi-user computer capable of supporting many hundreds or thousands of users simultaneously.

a)
b)
57.

Supercomputer is an extremely fast computer that can perform hundreds of millions of instructions per second.

a)
b)
58.

……………… refers to the developmental stages in computer

a)

Evolution

b)

History

c)

Classification

d)

Generation

59.

Which of the following is true about primary

storage

a)

it is a part of the CPU

b)

It allows very fast access to data

c)

It is relatively more expensive

d)

all of the above

60.

the brains of the computer where most calculations take place.

a)

Algorithm

b)

Program

c)

CPU

d)

Hardware

61.
What does RAM stand for?
a)
Read All Memory
b)
Random Always Memory
c)
Read Access Memory
d)
Random Access Memory
62.
What does the motherboard do?
a)
Processes instructions
b)
Keeps the computer safe
c)
Connects everything together
d)
Generates electricity
63.

What is this component called?

a)

Hard Drive

b)

Graphics Card

c)

Motherboard

d)

Power Supply Unit (PSU)

64.

What is this component called?

a)

Network Interface Card (NIC)

b)

Power Supply Unit (PSU)

c)

Central Processing Unit (CPU)

d)

Graphics Processing Unit (GPU)

65.

What is this component called?

a)

Fidget Spinner

b)

Fan

c)

Heat Sink

d)

Cooler

66.

What is this computer component?

a)

Graphics Card

b)

Central Processing Unit (CPU)

c)

Hard Drive

d)

Network Interface Card (NIC)

67.

What is this computer component?

a)

Network Interface Card (NIC)

b)

Central Processing Unit (CPU)

c)

Motherboard

d)

Graphics Processing Unit (GPU)

68.

What is this component called?

a)

CPU

b)

Hard Drive

c)

RAM

d)

Motherboard

69.

What is this component called?

a)

Graphics Processing Unit (GPU)

b)

Central Processing Unit (CPU)

c)

Hard Disk Drive (HDD)

d)

Network Interface Card (NIC)

70.

TRUE or FALSE:


Input devices let you give the computer some data or an instruction.

a)

TRUE

b)

FALSE

71.

The _________ controls the I/O devices and transfer of data to and from the primary storage.

a)

LU

b)

AU

c)

ALU

d)

CU

72.

To increase the speed of memory access in pipelining, we make use of _______

a)

Special memory locations

b)

Special purpose registers

c)

Cache

d)

Buffers

73.
Who developed the idea of a stored program computer and modern computer architecture?
a)
John Von Neumann
b)
Bill Gates
c)
Steve Jobs
d)
Tim Berners-Lee
74.
What connects the processor and memory?
a)
Buses
b)
Cache
c)
NIC
d)
Control Unit
75.
What are the 3 parts of the Von Neumann computer architecture?
a)
Processor (CU & ALU), Memory Unit & Input/Output
b)
Processor, RAM & ROM
c)
Processor, RAM & Hard Disk
d)
Memory (CU & ALU), Hard Disk & Input/Output
76.
What are the two main parts of the processor?
a)
Control Unit & Arithmetic Logic Unit
b)
RAM & ROM
c)
RAM & Cache
d)
Control Unit & Cache
77.
In computing, 1GB is equal to ________________.
a)
1024 bytes
b)
1024 x 1024 bytes
c)
1024 x 1024 x 1024 bytes
d)
1024 x 1024 x 1024 x 1024 bytes
78.

What part of the computer is the “brains”?

a)

Monitor

b)

Tower

c)

Modem

79.

A display screen used to provide visual output from the computer tower is called?

a)

Tower

b)

Monitor

c)

HDMI

80.

How many power cords does your computer have?

a)

1

b)

2

c)

3

81.

What is the cable that transfers the picture signal from the tower to the monitor called?

a)

Ethernet

b)

Power Cord

c)

VGA

82.

What cable is used to connect your computer to the internet?

a)

Ethernet

b)

VGA

c)

USB

83.

Google Docs is Google's version of:

a)

Microsoft PowerPoint

b)

Microsoft Excel

c)

Microsoft Word

84.

In My Drive, when you Click on the Plus Sign New Button you are:

a)

Creating a New Folder

b)

Uploading a File

c)

Creating a New Google Doc, Sheet, Slide, etc.

d)

All the Above

85.

When sharing directly with a person (or people), you can give them permission to:

a)

Edit

b)

Comment

c)

View

d)

All of the Above

86.

People can work on a shared doc (any type) simultaneously.

a)

True

b)

False

87.

Google Drive and OneDrive are both examples of saving to the cloud

a)

True

b)

False

88.

You upload a file anytime you send a file from your computer to Google drive, or turn in an assignment to Google Classroom

a)

True

b)

False

89.

Chromebook runs Microsoft Windows Operating System.

a)

True

b)

False

90.

Chromebook is a Web-Enabled Device.

a)

True

b)

False

91.

To engage Caps Lock on a Chromebook you click Alt + Search key.

a)

True

b)

False

92.

What is the Google tool you use to get your assignments and turn them in?

a)

GMAIL

b)

Classroom

c)

ZOOM

93.

CTRL + C performs what function?

a)

Color

b)

Cut

c)

Copy

94.

CTRL + V performs what function?

a)

Paste

b)

Delete

c)

Undo

95.

CTRL + Alt + ? performs what function?

a)

Help

b)

Shortcut Menu

c)

Copy & Paste

96.

CTRL + Z performs what function?

a)

Cut

b)

Brings up a new tab

c)

Undo

97.

How do you easily scroll on a chromebook?

a)

Click the mouse pad with one finger and swipe with the second finger

b)

Use two fingers to swipe up or down

c)

Use One finger to swipe up or down

98.

Two Fingers on the Touchpad allows you to Right Click

a)

True

b)

False

99.

You can access your Google drive

a)

Only at BCHS School

b)

Anywhere there is Internet access

c)

Only at Home

100.

A group of computers and associated devices that are linked together to facilitate sharing information

a)

Network

b)

Storage

c)

Processing

d)

Software

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