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WorksheetsComputer Basics
Total questions: 35
Worksheet time: 15mins
What is a computer?
A computer is case that manipulates information or data.
A computer is an electronic device that manipulates information or data.
A computer is powered box that manipulates information or data.
Hannah has a computer that has the ability to:
It has the ability to store, retrieve, and process data.
It has the ability to store, retrieve, and pastas data.
It has the ability to stage, retrieve, and process data.
In a bustling city, a talented architect is often referred to as the brain of the construction project, just like the ________ in a computer.
main
computer
central processing unit
local
Michael is working on a project that requires him to run various computing tasks. He realizes that the idea of stored programs means that instructions for these tasks can be loaded into a computer's
software
flash drive
memory
operating system
In a modern computer lab, the system _______ houses important parts such as the circuit boards, processor, power supply, and storage devices.
unit
memory
drive
processor
Emma is setting up her new computer and wants to enhance its functionality. She learns that a device that expands a computer's capability is called a(n) _____ device.
input
peripheral
output
processing
In a busy office, Nora is trying to manage all the computer activities for her team. She realizes that she needs a system that acts as the master controller for all these activities. What type of system is she looking for?
application
processor
digital
operating
While setting up a video call for a family reunion, Nora realized she needed a device to capture video. She wondered, what peripheral device would make it possible to do this?
flash drive
web cam
mp3 player
scanner
When Zoe saves her document on her computer, she knows that every file must have a ______.
connection
application
filename
operating system
Avery is building a new computer and wants to know what the main component that processes all instructions is called. What is the full form of CPU?
Computer Processing Unit
Computer Principle Unit
Central Processing Unit
Control Processing Unit
Grace is building a new computer and wants to understand the different parts involved. She wonders, what is hardware?
the physical components of the computer
the games and programs we use on the computer
the product we create on the computer
the computer
Charlotte is trying to understand the difference between software and hardware for her computer science class. She learns that software is
the physical components of a computer
the programs run on a computer
how to get internet on the computer
the computer
In a tech workshop, Aria is explaining to her classmates what software is.
Hardware for your computer
any set of instructions that tells the hardware what to do and how to do it
all hardware components
any set of instructions for you to read
During a technology fair, Aria is exploring various devices and wants to know which of the following are specialized computers. (click all that apply)
house phone
smartphone
wearables (fitness trackers, smartwatches)
game consoles
In a bustling office, Daniel is responsible for managing the network. He explains to his colleagues that a _____________ is a computer that serves up information to other computers on the network.
Mainstay
Laptop
Desktop
Server
Ava is trying to decide between using a PC and a Mac for her graphic design work. She wonders what category these devices fall into:
personal assistants
automated tellers
personal computers
Mia is working on a project where she needs to understand how all computer systems function. She learns that all computer systems have input, processes, output and...
Feedback
Data
Information
Storage
During a presentation, Arjun uses a projector to show his slides. What is the role of the projector in this scenario?
displays data and information for user.
Input, Output, Process, Storage.
representation of fact, figure, or idea.
consist of step-by-step instructions that tell
the computer how to do its work.
Program
Data
Storage
Keyboard
In a software application, Elijah is tasked with designing a feature that gathers data from users. Which hardware device will assist him in this venture?
Input device
Output Device
Storage Device
Central Processing Unit
Which type of Computer will be used for storing huge database ?
Micro Computer
Mini Computer
Mainframe Computer
Super Computer
Integrated Circuits was used in _______________ generation.
First
Second
Third
Fourth
Who is called as the Father of the Computer ?
Von Newmann
Lady Ada Lovelace
Charles Babbage
Herman Hollerith
Is this a valid example of the Input-Process-Output Model?
Input: Scanning picture.
Process: Editing the picture.
Output: Printed poster with picture.
Yes.
No.
I don't know.
Is this a valid example of the Input-Process-Output Model?
Input: Text and numbers typed on keyboard.
Process: Calculations performed in a spreadsheet.
Output: Bank record.
Yes.
No.
I don't know.
An application, or application program, is a software program that runs on your computer. Web browsers, email programs, word processors, games, and utilities are all applications.
____ is your system's short-term memory. Whenever your computer performs calculations, it temporarily stores the data in the here until it is needed.
REM
RIM
RAM
ROM
A group of two or more computers connected together for the purpose of communication, sharing hardware, software, files, data, and information.
File Server
IP Address
Network
Server
