WorksheetsCXC IT 2020 COMPUTER FUNDAMENTALS & INFORMATION PROCESSING
Total questions: 100
Worksheet time: 47mins
What am I?
Desktop PC
Smart phone
Laptop
Mainframe computer/server
We are mobile devices.
Laptop
Desktop PC
Smart phone
Xbox 360
what am I?
Desktop PC
Mainframe/server
Laptop
Smart Phone
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
What am I?
Desktop PC
Smart phone
Laptop
Mainframe computer/server
I can use WiFi and 3G/4G without the need for an adapter.
Smart phone
Mainframe/server
Desktop PC
We do not need a constant power supply.
Desktop PC
Smart watch
Tablet PC
Smart phone
I am a large powerful computer that other machines attach to. I can share data and programs with other machines/devices.
Mainframe/server
Laptop
Smart phone
Tablet PC
I am ideal for sending emails, browsing the Internet and streaming video content on the go.
Mainframe/server
Smart watch
Desktop PC
Tablet PC
We have built in front and back cameras that are great for taking images and making video calls.
Smart phone
Tablet PC
Desktop PC
Mainframe/server
I link to a smart phone using Bluetooth and I am wearable technology.
Smart watch
Tablet PC
Desktop PC
A computer system is:
An electrical device
An input device
hardware and software working together
input and output working together
A computer built to support more than one user
Mainframe
Super
PDA
Mini
The fastest and most powerful computer system
Mainframe
Super
Wearable
Mini
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
Identify the 2 types of Micro computers from the list below:
laptop and smartphones
smartphones and tablets
desktop and embedded
desktop and laptop
Which type of computer is built to support an organization's information?
Mini
Mainframe
Embedded
Super
This type of computer can be worn.
Embedded
Mini
Wearable
PDA
Which is the biggest computer by size?
Super computer
Mini computer
Micro Computer
Mainframe computer
The computer which can be used to direct war jets are called _____________
Super frame Computer
Super computers
Micro Computers
Mini computers
PDA stands for:
Personal Diagram Assistant
Personal Data Account
Personal Digital Assistant
Personal Digital Accountant
This type of computer can be worn.
Embedded
Mini
Wearable
PDA
This type of computer system is tiny and is mainly used to schedule appointments and send and receive emails.
DPA
PCA
PDA
PIA
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
How do you classify computers?
According to their color and profile.
According to their size and power.
According to their type and color.
According to their size and variety.
Microwaves, washing machine, medical equipment, cameras, toys and airplanes are some of the appliances/ machines which uses the list above.
Personal Digital Assistants
Embedded Computers
Micro Computers
Wearable Computers
Which type of computer is used for weather forecasting?
Super Computers
PDA
Mainframe Computers
Wearable Computers
This devices above is categorized as:
Input Device
Processing Device
Output Device
Name the above device:
Mouse
CPU
Keyboard
Scanner
These devices are used to keep information for later use.
Input Devices
Output Devices
Storage Devices
Processing Devices
All IT systems must at least have...
Input
Output
Processing
Network options
What's the main difference between a supercomputer and a mainframe?
There is no real difference between both computer systems.
Mainframes are good for large and complex calculations, whereas supercomputers are good in doing a large quantity of small tasks at the same time.
Supercomputers are good for large and complex calculations, whereas mainframes are good in doing a large quantity of small tasks at the same time.
Mainframes are designed to look aesthetically pleasing, whereas this is not the case with supercomputers.
What's the main purpose of a netbook?
Browsing the internet and basic text editing.
Gaming
Video editing
Game design and coding
The image above represents which type of computer?
Embedded Computers
Super Computers
Wearable Computers
micro Computers
These computers are used in computer-aided manufacturing (CAM) and computer-aided design (CAD).
Wearable Computers
Mini Computers
PDA
Name this type of computer system.
Super Computers
Micro Computers
Mini Computers
Mainframe
Examples of Super Computers are:
Laptop
CRAY 1
Grape 4
CRAY XMP
Micro Computers are also called:
Hand Held Computers
Micro Controllers
Personal Computers
Enterprise Servers
The fastest, most powerful and most expensive computers.
Embedded Computers
Super Computers
PDA
Mainframe Computers
Serves as super servers for large clients/server networks and internet websites companies.
Mainframe Computers
Wearable
Mini Computers
Which Computer System is shown above?
Embedded Computers
Wearable Computers
PDA
Mini Computers
Which best describes a computer system?
A group of Computers.
Hardware and Software working together to meet a specific need.
Only hardware devices.
Only software instructions.
Input devices are best described as:
Storage
Devices used to enter data in the system.
Hardware used to view processed data
What am I?
Smart Watch
Smart Phone
Tablet
Notebook
Which of these is a wearable tech?
Smart Watch
Smart Phone
Tablet
Notebook
Which of these is NOT portable?
Smart Watch
Smart Phone
Laptop
PC
Tablet
Which of these is most expensive?
Mainframe
Desktop
Smart Watch
Smart Phone
Tablet
The brain of any computer is
CPU
ALU
Memory
Control Unit
In which type of computer, data are represented as discrete signals?
Analog Computers
Hybrid Computers
Digital Computers
All of the above
The Computer abbreviation KB usually means
Key Bloack
Key Board
Kit Bit
Kilo Byte
Which of the following is not a storage medium?
Scanner
CD
DVD
Floppy Disk
The CPU and Memory are located on the
Expansion Board
Output Device
Storage Device
Motherboard
Byte=?
16 bits
4 bits
8 bits
2 bits
ROM stands for
Random Access Memory
Read Only Memory
Random Only Memory
Random Origin Memory
The list of coded instructions is called
Flowchart
Algorithm
Utility Program
Computer Program
A light sensitive device that converts drawing, printed text or other images into digital form is
Keyboard
Plotter
Scanner
OMR
None of these
Which of the following memory is non-volatile?
SRAM
DRAM
ROM
All of the above
None of these
Any data or instruction entered into the memory of a computer is considered as
Storage
Output
Input
Information
None of these
An error is also known as:
Bug
Debug
Cursor
Icon
None of these
Which ONE of the following devices is NOT a peripheral?
Monitor
CPU
Mouse
Headphones
Which group is comprised of Hardware ONLY?
RAM, Monitor, Windows 10
RAM, Keyboard, Games
RAM, Monitor, CPU
CPU, RAM, MS Word
#1 College Avenue, Trincity is an example of _______
data
information
What are the FOUR main functions of the computer?
Input, Process, Output, Recording
Input, Output, Displaying, Remembering
Input, Process, Output, Store
None of the above
What is known as Father of computer?
Bill Gates
Charles Babbage
Steve Jobs
Alan Turing
Select all the input devices
Light Pen
Plotter
Optical Character Recognition (OCR)
Microphone
Microprocessor was introduced in which generation of computer?
2nd
3rd
4th
5th
POST is
Put on Self Test
Power of Self Test
Power on Self Test
Peripherals on Self Test
