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WorksheetsKNOW YOUR COMPUTER YEAR 2
Total questions: 66
Worksheet time: 3hrs 18mins
The keyboard is an .............. device
INPUT
OUTPUT
PROCESS
The monitor is an .............. device
INPUT
OUTPUT
PROCESS
Choose the output devices.
monitor, printer, mouse
monitor, printer, keyboard
monitor, printer, speakers
Choose the input devices.
keyboard, mouse, printer
keyboard, mouse, camera
keyboard, mouse, speakers
Which ones are the processing devices?
It is used for playing computer games.
Floppy disk
Scanner
Joystick
Pen drive
It copies pictures and pages and turns them into images that can be saved on a computer.
Headphones
Speaker
Scanner
CPU
It is the output device for listening to the recorded sounds without disturbing them.
Webcam
Scanner
Printer
Headphones
It is a device that helps us put data into the computer.
Output device
Input device
Processing device
It is a device that helps us to show the results of processing data.
Output device
Input device
Processing device
It is a device that helps us to store, sort, arrange, and change the inputs on a computer.
Output device
Input device
Processing device
It stores a small amount of information
Floppy disk
Hard disk
Joystick
Mouse
It stores a large amount of information
Floppy disk
Hard disk
Joystick
Mouse
It forms the memory of the computer.
storage devices
Output devices
Input devices
Processing devices
It is the processing device in a computer
CPU
Speaker
Hard disk
ROM
What does IPO cylce stand for?
Input-Output-Process
Import-Process-Open
Input-Process-Output
Import-Process-Output
The keyboard is an .............. device
INPUT
OUTPUT
PROCESS
The monitor is an .............. device
INPUT
OUTPUT
PROCESS
Choose the output devices.
monitor, printer, mouse
monitor, printer, keyboard
monitor, printer, speakers
Choose the input devices.
keyboard, mouse, printer
keyboard, mouse, camera
keyboard, mouse, speakers
Which ones are the processing devices?
It is used for playing computer games.
Floppy disk
Scanner
Joystick
Pen drive
It copies pictures and pages and turns them into images that can be saved on a computer.
Headphones
Speaker
Scanner
CPU
It is the output device for listening to the recorded sounds without disturbing them.
Webcam
Scanner
Printer
Headphones
It is a device that helps us put data into the computer.
Output device
Input device
Processing device
It is a device that helps us to show the results of processing data.
Output device
Input device
Processing device
It is a device that helps us to store, sort, arrange, and change the inputs on a computer.
Output device
Input device
Processing device
It stores a small amount of information
Floppy disk
Hard disk
Joystick
Mouse
It stores a large amount of information
Floppy disk
Hard disk
Joystick
Mouse
It forms the memory of the computer.
storage devices
Output devices
Input devices
Processing devices
It is the processing device in a computer
CPU
Speaker
Hard disk
ROM
What does IPO cylce stand for?
Input-Output-Process
Import-Process-Open
Input-Process-Output
Import-Process-Output
IPO stands for
(a) , Process, Output
The parts of computer we can touch and see
Hardware
Software
The information which we get after processing of input is
Input
Output
Process
The device used to convert the paper documents into images files on the computer
(a)
Scanned file is known as
Paper document
Hard copy
Soft copy
Identify the output in the following picture
Juice
Mixing
Fruits
What is the process in the given picture.
Water
Ice
Freezing
Rohan is washing clothes. In which stage of IPO cycle he is in?
Input
Process
Output
__________ is the part of CPU that controls the working of all parts of the computer.
Control Unit
Memory Unit
ALU
Select the correct order of processing of data 2+4.
1. Input (2,+,4) goes to ALU
2. Input (2,+,4) goes to Memory Unit first
3. The result (6) obtained displays on the output device
4. The result (6) obtained goes from ALU to the memory unit
5. From memory unit result goes to the output devices.
1-2-3-4-5
1-3-4-5-2
2-1-4-5-3
2-3-1-5-4
Full form of ALU is _________ Logic Unit
Arithmetic
Alithmetric
Arithmetical
Printed copy is also known as
(a)
The device used to display the computer images, videos on the big screen
Printer
Webcam
Projector
We need speakers, microphone, ___________ in computer for making video call to our friend.
Webcam
Printer
Projector
The physical parts of computer that we can touch and see are called
Software
Hardware
CPU
Computer
Scanner
Hardware
Software
Minecraft
Hardware
Software
Keyboard
Hardware
Software
Mouse
Hardware
Software
Microphone
Hardware
Software
HARDWARE
SOFTWARE
HARDWARE
SOFTWARE
HARDWARE
SOFTWARE
HARDWARE
SOFTWARE
HARDWARE
SOFTWARE
HARDWARE
SOFTWARE
Monitor
Hardware
Software
