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WorksheetsOverview of computer
Total questions: 20
Worksheet time: 10mins
Select the features of Computer.
Speed
Accuracy
Versatile
Dilligence
The physical parts of computer that we can touch and see are called
Software
Hardware
CPU
Computer
The computer can not run without ___________ software.
System
Electronic
Mac OS
Application
The ___________ software performs one special kind of task.
System
Electronic
Mac OS
Application
___________ is an example of a single-user operating system.
Ms Word
Ms Paint
Mac OS
Ms Office
Is Microsoft Word (the program you use to type documents) a piece of hardware or is it software?
Hardware
Software
Which answer best describes the difference between hardware and software?
Hardware is the parts of a computer system that can be physically touched. Software is the apps or programs installed on a computer or mobile device.
Hardware is the program that loads when a computer is switched on. Software is the rest of the programs or applications on the computer.
A server is a high-powered (a) built to store, process, and manage network data, devices, and systems.
(fill in the blank, write the answer in lower case)
It is made up of multiple physical components of computer hardware, which can be installed on an operating system with a massive amount of software to perform
television
personal computer
android phone
radio
Which of the following is NOT an operating system?
YouTube
Windows
MAC OS
Linux
It is a program that acts as an interface between the user and the computer hardware and controls the execution of all kinds of programs.
Utility Software
Device Driver
Programming Software
Operating System
A handheld computer and popularly known as palmtop.
Tablet
Smartphone
Personal Digital Assistants
Computer
He is the father of Computer
Bill Gates
Charles Babbage
Tim Horton
this computer is a refrigerator-size machine and used by medium-sized companies for specific purposes.
Supercomputer
Mainframe computer
Minicomputer
Microcomputer
This computer is used by NASA and weather forecasting.
(a)
Microcomputers come in different sizes, Which of the following is NOT microcomputer
Desktop
Laptop
Minicomputer
Tablet
..................... Output device is used for printing building plan, flex board, etc.
Thermal printer
Plotter
Dot matrix
Inkjet printer
A computer is an electronic machine, which under the control of a program:
Makes mathematical calculations
Accepts Input,
Processes that Input and Outputs the relevant information
Transfers data
Stores information
The CPU
takes input from an input device, processes it, and returns the result through an output device
is the heart of the computer
is placed next to the motherboard
stores every program that is executed
RAM stores
files permanently
software programs that are currently being executed
