Font size
WorksheetsJunior computer hardware
Total questions: 75
Worksheet time: 42mins
Part of computer that can be see and touched.
(a)
Part of computer through which we give instruction to computer.
(a)
Part of computer through which information are displayed.
(a)
Part of computer through which computer process the data.
output device
Input device
Storage device
Processing Device
Which is the pointing device?
Scanner
Keyboard
Trackball
Printer
It is used to play music and songs from the computer.
(a)
The input device used to play computer games.
Touch pad
Web Cam
Joystick
Scanner
Part of processing unit that controls all the parts of computer.
(a)
Part of processor that does arithmetic operations.
CU
ALU
Registers
None of the above
CPU can quickly read/write data and program from the .......
Secondary Memory
Pen drive
Main memory
CD-ROM
(a) is the temporary or volatile memory
......... can store data permanently for the future use.
RAM
ROM
Mouse
Storage Unit
......... device surface is coated with millions of tiny iron particles.
Magnetic Storage Devices
Optical Storage Devices
None of the above
Plastic disk protected by a hard outer cover.
Hard disk
Floppy Disk
Pen drive
DVD
(a) is the main and largest storage of computer.
.......... device use laser light to write/read data.
Pen drive
Hard disk
Optical Disk
Floppy Disk
Full from of DVD is (a)
Special screen that consists of touch sensitive display panel covering the screen.
(a)
Tick the multiple output devices.
Keyboard
RAM
Printer
Plotter
Tick the processing devices.
ALU
CU
MU
Monitor
Device use to give sound input.
Microphone
Speaker
Scanner
None of the above
Primary Memory is also referred to as (a) Access Memory
What is this computer hardware called?
Printer
Monitor
Keyboard
Mouse
What does a trackpad do?
You move your finger around on it and that moves the cursor on your computer screen.
Makes bear tracks in the woods.
Says, MOOOO!
It holds your computer mouse.
What is this computer hardware called?
Monitor
Headphones
Computer Mouse
Computer
What is the name of this computer hardware?
A rat
A Monitor
A Computer Mouse
A surfboard
What is a computer mouse?
A printer.
An animal that loves CHEESE! Please feed it often.
A small object you move with your hand to select things on the computer screen.
A furry animal.
Microsoft Windows is an example of a word processor.
True
False
Which is not an operating system?
Windows
Edge
Mac OS
Linux
Software can be classified into two categories:
application software & utility software
system software & application software
utility software & screencast software
What is the purpose of application software?
To make business activities more efficient
To assist with graphics and multimedia projects
To support home, personal and educational tasks
To facilitate communications
(a) serves as the interface between the user, the application software, and the computer's hardware.
Application software is commonly called "apps".
True
False
A person that is working on a computer is called the _______.
staff
user
player
What is the meaning of instruction?
Singing a song
Giving speech in the classroom
Dancing
A direction or order.
Which of these IS an example of system software(an OS)?
Tiktok
YouTube
Windows
What does common mean ?
different things
interesting
done by two or more people
none
What does type mean ?
important
meaning of something
strange
a category of people or things
It contains a list of commands.
Computer hardware
Computer Programs
Computer mouse
It is a program that is used to draw artworks.
Windows 10
Paint program
WordPad
It is a program that is used for watching movies.
Windows Media Player
Paint program
WordPad
Compiler is a .................... type of software.
Operating System Software
Database Package
Language Processor
Multimedia Package
DOS is a .................... type of software.
Operating System Software
Database Package
Language Processor
Multimedia Package
Ms-Access is a .................... type of software.
Operating System Software
Database Package
Language Processor
Multimedia Package
Which is the biggest computer by size?
Super computer
Mini computer
Micro Computer
Mainframe computer
A computer system is:
An electrical device
An input device
hardware and software working together
input and output working together
PDA stands for:
Personal Diagram Assistant
Personal Data Account
Personal Digital Assistant
Personal Digital Accountant
What type of computer system can be found in the lab?
Mini
Micro
Mainframe
Super
Which type of computer is built to support an organization's information?
Mini
Mainframe
Embedded
Super
Which computer is the most powerful?
Supercomputers
Minicomputers
Worstation
Mainframe
Personal Computer
A computer system is:
An electrical device
An input device
hardware and software working together
input and output working together
PDA stands for:
Personal Diagram Assistant
Personal Data Account
Personal Digital Assistant
Personal Digital Accountant
Is your phone considered a Personal Computer?
Yes
No
What does CPU stand for?
Central Processing Unit
Computer Parts Unlimited
Central Programming Unit
Computer Places United
What is the device shown in the picture?
A keyboard
A monitor
A mouse
A printer
What is a computer?
Application to work on.
Machine programmed to manipulate symbols.
Operating System that we use frequently.
Which computer is the most powerful?
Supercomputers
Minicomputers
Worstation
Mainframe
Personal Computer
Which component is the brain of the computer?
CPU
RAM
Hard drive
Motherboard
Which of the following is an input device?
Monitor
Projector
Speaker
Keyboard
Which of the following is an output device?
Mouse
Monitor
Keyboard
Microphone
Identify the most common type of connector for a keyboard and mouse.
USB
VGA
RJ-45
DB-25
