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Worksheets

Q1 Assessment

Total questions: 135

Worksheet time: 46mins

Name
Class
Date
1.

Which of the following tools is used for tightening and loosening slotted screws?

a)

anti - static mat

b)

flat head screwdriver

c)

hex driver

d)

wire cutter

2.

Before using hand tools in performing pc assembly and disassembly, which of the following should be considered?

a)

Check defective hand tools to be used

b)

Examine and clean the hand tools

c)

Never use Personal Protective Equipment

d)

Select faulty hand tools

3.

Which of the following computer hardware is used to prevent ESD?

a)

anti-static strap

b)

compressed air

c)

lookback adaptor

d)

multimeter

4.

There are different tools needed in repairing computer, which of the following categories does parts retriever, screw driver, wire cutter and long nose plier belongs?

a)

Cleaning tools

b)

Diagnostic tools

c)

Electro-Static Discharge (ESD) tools

d)

Hand tools

5.

When cleaning computer system unit, which of the following tools is best used to blow away dust in electronic components?

a)

compressed air

b)

lint free cloth

c)

hex driver

d)

wire cutter

6.

Damaged or defective equipment/tools should be tagged and removed from service.

a)

TRUE

b)

FALSE

7.

Properly stored tools and equipment will be easy to find when needed and are less likely to be lost.

a)

TRUE

b)

FALSE

8.

Using parts organizer for storing small parts is a good practice on proper storage.

a)

TRUE

b)

FALSE

9.

A circuit board inside general-purpose computing systems, including personal computers, smart televisions, smart monitors, and other similar devices, which supports communication between different electrical components and houses components such as the CPU, memory, etc.

a)

Plane Board

b)

Chess Board

c)

Daughterboard

d)

Motherboard

10.

These are used to provide power to motherboard and all other components.

a)

SATA Cable

b)

Power Connectors

c)

CPU

d)

Front Panel Header

11.

Responsible for keeping all the information intact when the entire system is shut down such as date, time, configuration of the hard drive etc.

a)

RAM

b)

Processor

c)

ROM

d)

CMOS Battery

12.

Responsible for coordinating the data flow between the memory, video card and processor.

a)

RAM

b)

Northbridge

c)

Southbridge

d)

HDD

13.

These part of the motherboard lets you install additional components to enhance or expand the functionality of your PC.

a)

RAM Slots

b)

CPU Socket

c)

Expansion Card Slots

d)

Input/Output Ports

14.
A computer memory that acts as the main storage available to user for programs and data
a)
RAM
b)
URL
c)
ROM
d)
flash drive
15.
A device that can be slotted into a computer to allow the use of audio components for multimedia applications.
a)
Speakers
b)
Video Card
c)
Sound Card
d)
Mouse
16.
What are the 4 necessary components for a computer?
a)
input output programs hardware
b)
processing storage monitor keyboard
c)
input processing output storage
d)
flash drive, input, CPU, RAM
17.

The following are hardware you can find connected outside of a computer, except;

a)

KEYBOARD

b)

PRINTER

c)

HARD DRIVE

d)

SPEAKER

18.

Part of computer where most of the calculations takes place.

a)

MOTHERBOARD

b)

CPU

c)

RAM

d)

MONITOR

19.

What is meant by hardware?

a)

A part of a computer system that has no physical or invisible form

b)

A collection of electronic data stored and regulated by a computer in the form of a program that can execute a command

c)

Collection of physical components that make up a computer device

d)

Something not important on a computer

20.

True of False: Central Processing Unit (CPU)- a type of application software used to create, edit, format, and print documents.

a)

True

b)

False

21.

These are connections between the peripheral devices and the motherboard that serve as there interface.

a)

Ports

b)

Bus

c)

Panels

d)

Bridges

22.

An electronic tool that allows information to be input, processed, and output:

a)

Operating system

b)

Motherboard

c)

Computer

d)

CPU

23.

A worldwide network of computers:

a)

CPU

b)

Internet

c)

RAM

d)

Network

24.

The brain of the computer. This part does the calculation, moving and processing of information:

a)

CPU

b)

RAM

c)

Motherboard

d)

Hard Drive

25.

Part of a computer that allows a user to put information into the computer:

a)

Output Device

b)

Software

c)

Operating System

d)

Input Device

26.

A small picture that represents a folder, program or other things:

a)

Desktop

b)

Icon

c)

Graphic

d)

Image

27.

A name for the short term memory of the computer that is lost when the computer is turned off:

a)

CPU

b)

Hardware

c)

RAM

d)

Processor

28.

A part of the computer that all other parts are connected to. It allows all of the parts to communicate so they work together:

a)

Operating System

b)

RAM

c)

Input Devices

d)

Motherboard

29.

Parts of a computer that allow the user to see or hear information that comes out from the computer:

a)

Hardware

b)

Input Devices

c)

Software

d)

Output Devices

30.

This part stores programs and other information on 2 or more disks that are located inside the computer:

a)

Motherboard

b)

Hard Drive

c)

CPU

d)

Operating System

31.

A part of the computer that reads information from a disk:

a)

Operating System

b)

Motherboard

c)

Hard Drive

d)

DVD-ROM Drive

32.

Another name for computer programs:

a)

Hardware

b)

Software

c)

Peopleware

d)

Shareware

33.

A program that controls a computer's basic functions. It is also considered as the main program of a computer.

a)

Motherboard

b)

Hard Drive

c)

CPU

d)

Operating System

34.

Which part do we use to move around on the computer screen?

a)

Keyboard

b)

Mouse

c)

Speaker

d)

Webcam

35.

Which part of the computer has buttons with numbers and letters on them?

a)

Mouse

b)

Webcam

c)

Keyboard

d)

Speaker

36.
In terms of computer memory, what is meant by the term 'volatile'?
a)
It retains its content when power is cut
b)
It loses its contents when power is cut
c)
It is not stable and should not be used
d)
Memory chips can overheat
37.
Which statement best describes RAM?
a)
Fast, permanent storage
b)
Slow, volatile stoage
c)
Fast, volatile storage
d)
Slow, permanent storage
38.
Which statement best describes ROM?
a)
A flash memory chip that contains a small amount of non-volatile memory
b)
A memory store containing a large amount of volatile memory
c)
A register within the CPU responsible for storing memory addresses
d)
A memory store containing a small amount of volatile memory
39.
What is usually held in the contents of RAM?
a)
BIOS and Boot sequence needed to start the computer
b)
Operating System and currently running programs
c)
Software programs stored within the computer
d)
Recently executed instructions in case they are needed again
40.
The purpose of a CPU is to:
a)
Process data
b)
Create data
c)
Store data
d)
Create images on screen
41.
What hardware defines a computer?
a)
CPU and memory
b)
CPU and GPU
c)
CPU and storage
42.
A computer system makes use of?
a)
Binary Data
b)
Hexadecimal Data
c)
Denary Data
d)
Electrical Data
43.
Why is memory stored in binary values of 1 and 0?
a)
As this is the easiest and fastest code that the computer can understand.
b)
As it is easier to store information this way
c)
As it takes up less memory
44.
What does 1 and 0 represent?
a)
on / off
b)
Yes and No
c)
Activate and Deactivate
45.
Binary uses powers of?
a)
2
b)
16
c)
50
d)
3
46.
RAM & ROM are known as what kind of memory?
a)
Secondary storage
b)
Main memory
c)
Registers
d)
Flash memory
47.
What does the acronym RAM stand for?
a)
Random Alignment Memory
b)
Read Access Memory
c)
Random Access Memory
d)
Read All Memory
48.
What does the acronym ROM stand for?
a)
Read Only Memory
b)
Random Option Memory
c)
Read Once Memory
d)
Random Operating Memory
49.
What is this?
a)
Harddrive
b)
Tower
c)
Motherboard
d)
DVD
50.

How many bits are in a single byte?

a)

4

b)

8

c)

12

d)

16

51.

A bit is the smallest unit used to measure data.

a)

True

b)

False

52.

A kilobyte is

a)

1024 bits

b)

1024 bytes

53.

Which is the smallest form of data?

a)

Bit

b)

Byte

c)

Nibble

d)

8 Binary Digits

54.
Which of these is the smallest?
a)
21 Nibbles
b)
40 bits
c)
8 bytes
d)
1 Kilobyte
55.

memory is measured in …………………………...

a)

bits and bytes

b)

liters

c)

kilograms

56.

full form of IPO cycle

a)

input - process - output

b)

inside- product- outside

c)

input - process - outside

57.

The instructions that tell the computer what to do:

a)

Hardware

b)

Input

c)

Software

d)

Ooutput

58.

The type of software that the users run to do various tasks on a computer is...

a)

System Software

b)

Apps / Application Software

c)

Utility Software

d)

Operative Software

59.
Programs that are digital and you cannot physically touch. They give instruction to the computer.
a)
keyboard
b)
mother board
c)
hardware
d)
software
60.
Another name for Mobile Application Software is ___________.
a)
Monitor
b)
Hardware
c)
Apps
d)
Output
61.
Microsoft excel is an example of _________________ Software.
a)
Spreadsheet
b)
Word Processing
c)
Presentation
d)
Reference
62.
Your sister is living in Italy. What type of Software would you need to keep in touch with her?
a)
Reference
b)
Multimedia
c)
Spreadsheet
d)
Communication
63.
Microsoft PowerPoint is an example of _____________ software
a)
Presentation
b)
Word Processing
c)
Spreadsheet
d)
Reference
64.
Windows Media Player is an example of ________________ software.
a)
Spreadsheet
b)
Reference
c)
Presentation
d)
Multimedia
65.
Your friends are busy playing Minecraft. What type of software is Minecraft?
a)
Communication
b)
Entertainment
c)
Word Processing
d)
Spreadsheet
66.
Another name for software
a)
Email
b)
Hardware
c)
Program
d)
Mouse
67.

Meaning of HDMI

a)

High Definition Media Interface

b)

High Definition Multimedia Interface

c)

High Define Media Interface

d)

High Dual Multimedia Interface

68.

An example of an output device that produces a hard copy.

a)

Plotter

b)

Speaker

c)

Monitor

d)

Printer

69.

A kind of keyboard designed especially for gamers.

a)

Gaming Keyboard

b)

Standard Keyboard

c)

Ergonomic Keyboard

d)

Virtual Keyboard

70.

One of the primary input devices used with a computer.

a)

Monitor

b)

Webcam

c)

Printer

d)

Keyboard

71.

The non-physical components such as computer programs, computer language and operating system

a)

Software

b)

Peopleware

c)

Hardware

d)

Dataware

72.

A low resolution video camera used to provide visual input.

a)

Monitor

b)

Webcam

c)

Printer

d)

Keyboard

73.

Printer

a)

INTERNAL HARDWARE

b)

EXTERNAL HARDWARE

74.

Processor

a)

INTERNAL HARDWARE

b)

EXTERNAL HARDWARE

75.

Monitor

a)

INTERNAL HARDWARE

b)

EXTERNAL HARDWARE

76.

Meaning of ROM

a)

Random Only Memory

b)

Read Online Memory

c)

Read Only Memory

d)

Random Outline Memory

77.

Mouse

a)

INPUT

b)

OUTPUT

78.

Monitor

a)

INPUT

b)

OUTPUT

79.

Joystick

a)

INPUT

b)

OUTPUT

80.

Which of the following is NOT an operating system?

a)

YouTube

b)

Windows

c)

MAC OS

d)

Linux

81.

___________________ SOFTWARE IS USED TO CREATE A COPY OF THE DATA

a)

BACKUP

b)

Application

c)

System

82.

Which of the following is an application software?

a)
b)
c)
83.

__________ software detects, and removes the virus.

a)

cleanup

b)

backup

c)

antivirus

84.

Identify the web browser Logo.

a)

Mozilla Firefox

b)

Google

c)

Google Chrome

d)

Internet explorer

85.

The icon for Microsoft Word

a)
b)
c)
86.

The more programs you have open, the more RAM memory will be needed.

a)
FALSE
b)
TRUE
87.
What is it called when we send information to a computer?
a)
input
b)
output
c)
memory
d)
processing
88.

These are

a)

Big Headphones

b)

Projector

c)

Speakers

d)

Keyboard

89.

What is the full form of CPU

a)

Central Processing Unit

b)

Central Port Unit

c)

Central point unread

d)

CPU

90.

Tick all the input devices on this list.

(HINT: There is more than one)

a)

mouse

b)

keyboard

c)

printer

d)

screen

e)

speaker

91.

Which of the following is NOT hardware?

a)

keyboard

b)

mouse

c)

Windows 10

d)

CPU

92.

5 BYTES = ______ BITS

a)

20

b)

30

c)

40

d)

50

93.

16 BITS = _____ BYTES

a)

1

b)

2

c)

3

d)

4

94.

composed of 8 bits enough to hold 1 character

a)

Byte

b)

1 Bit

c)

1 kilobyte

d)

1 megabyte

95.

composed of 1024 bytes enough to hold about one page of text.

a)

Kilobyte

b)

1,000 megabytes

c)

1 megabyte

d)

1 bit

96.

is composed of 1024 kilobytes about enough to hold a digital picture

a)

Megabyte

b)

Gigabyte

c)

Kilobyte

d)

Petabit

97.

1 byte is bigger than 1 bit.

a)

True

b)

False

98.

Which of the following file sizes is smallest?

a)

Kilobyte

b)

Terabyte

c)

Gigabyte

d)

Megabyte

99.

Which of the following file sizes is largest?

a)

Kilobyte

b)

Terabyte

c)

Gigabyte

d)

Megabyte

100.

Which of the following storage devices is most likely to be used in a smartphone?

a)

Memory Card

b)

External Hard Drive

c)

USB Memory Stick

d)

Floppy Disk

101.

One ____________ is about 1 billion bytes.

a)

terabyte

b)

gigabyte

c)

megabyte

d)

kilobyte

102.

One ____________ is about 1 trillion bytes.

a)

terabyte

b)

gigabyte

c)

megabyte

d)

kilobyte

103.
The following is a correct order of units of storage from lowest to highest:
a)
a bit, a nibble, a byte, a kilobyte, a megabyte, a gigabyte, a terabyte
b)
a bit, a byte, a nibble, a kilobyte, a megabyte, a gigabyte, a terabyte
c)
a bit, a nibble, a byte, a megabyte, a kilobyte, a gigabyte, a terabyte
d)
a byte, a bit, a nibble, a megabyte, a kilobyte, a gigabyte, a terabyte
104.

How many bytes long is the following sequence of bits?

101111111101000111111101

a)

12

b)

3

c)

4

d)

24

105.

What is needed to convert from a larger data unit to a smaller one?

a)

Divide

b)

Add

c)

Multiply

d)

Subtract

106.

Why do computers use binary?

a)

It's the only language they understand

b)

It's easier to process

c)

It uses less energy

d)

It's faster than decimal

107.

What is an Ethernet port used for?

a)

Creating new user accounts

b)

Providing power to the computer

c)

Connecting smartphones and other peripherals

d)

Connecting to the Internet

108.

What is Wi-Fi?

a)

A type of wireless network

b)

A type of software that scans for viruses

c)

An extra-wide computer case used by servers

d)

A type of sound card

109.

________ is the father of computer.

a)

Herman Hollerith

b)

Ada Byron

c)

Blaise Pascal

d)

Charles Babbage

110.

A desktop computer is also known as

a)

PC

b)

Laptop

c)

Mainframe

d)

Palmtop

111.

Abacus was developed by

a)

China

b)

India

c)

America

d)

Germany

112.

________ is processed by the computer into information.

a)

Data

b)

Processor

c)

Numbers

d)

Input

113.
Quality of an image depends on:
a)
Resolution
b)
Metadata
c)
Screen size
d)
Computer's speed
114.
a)

LAN PORT

(Local Area Network)

b)

USB PORT

(Universal Serial Bus)

c)

VGA PORT

(Video Graphic Array)

d)

AUDIO PORT

115.
a)

VGA PORT

b)

ETHERNET/LAN PORT

c)

HDMI PORT

d)

AUDIO PORT

116.
a)

LAN PORT

b)

USB PORT

c)

VGA PORT

d)

HDMI PORT

117.
a)

LAN PORT

b)

VGA PORT

c)

AUDIO PORT

d)

HMDI PORT

118.
a)

VGA PORT

b)

LAN PORT

c)

HDMI PORT

d)

AUDIO PORT

119.
a)

USB PORT

b)

HDMI PORT

c)

POWER CONNECTOR PORT

d)

VGA PORT

120.
a)

PS/2 PORT

b)

VGA PORT

c)

HDMI PORT

d)

SERIAL PORT

121.
a)

front panel

b)

back panel

122.
a)

front panel

b)

back panel

123.

If there is a missing driver into your computer, which mark will you see?

a)
b)
c)
d)
124.

What do you call this computer port?

a)

VGA port

b)

USB port

c)

Mouse port

d)

Parallel port

125.

Define Computer Port

a)

A cable used to connect 2 electronic devices

b)

A connection point or interface between a computer and a device

c)

A special place where large amounts of data a temporarily stored

d)

A part of the computer that houses the CPU

126.

What are VGA cables used for?

a)

Video

b)

Audio

c)

Data Transfer

d)

Power

127.

This port is reversible and is known as the port of the future:

a)

USB C

b)

HDMI

c)

VGA

d)

parallel

128.

We all know that computers are essential pieces of technology that we use to ________________________________________.

a)

make life easier and perform jobs faster

b)

make us feel sad

c)

make our lives miserable

d)

harm other people

129.

Most powerful and most advance in terms of performance and data processing. These computers are commonly used by large organizations to conduct specific tasks such as weather forecasting, research, and exploration.

a)

Supercomputer

b)

Mainframe Computer

c)

Minicomputer

d)

Microcomputer

130.

Large and expensive computers capable of handling thousands of users and programs simultaneously. These computers can handle, process, and store large amounts of data. These are commonly stored in large airconditioned

rooms because of its big size.

a)

Supercomputer

b)

Mainframe Computer

c)

Minicomputer

d)

Microcomputer

131.

What are the TWO components of computer systems?
Select two.

a)

Hardware

b)

Software

c)

Malware

d)

Tupperware

132.

These are programs that run the computer.

a)

Software

b)

Hardware

c)

Malware

d)

Cables

133.

What is the PS/2 green port used for?

a)

Keyboard

b)

Mouse

c)

Monitor

d)

Sound

134.

Used to restart the computer. Use this

button only when needed.

a)

Casing

b)

Reset Button

c)

Power Buttons

135.

What is the color of port for microphone?

a)

Blue

b)

Pink

c)

Black

d)

Lime Green