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WorksheetsGrade 7 - Class Test Revision Chapter 1
Total questions: 65
Worksheet time: 36mins
Name
Class
Date
1.
Which is the physical part of the computer system?
a)
Software
b)
OS
c)
Hardware
d)
Word processor
2.
Which internal memory is held on a chip that can have its contents changed by the user?
a)
Chip
b)
ROM
c)
SD card
d)
RAM
3.
This is a fast permanent memory used for holding instructions needed to start the computer up.
a)
RAM
b)
OS
c)
IOS
d)
ROM
4.
which is used to enter data into the computer for processing ?
a)
Control devices
b)
Applications
c)
Input devices
d)
Output devices
5.
This means the programs that supply the instructions to the hardware to tell what to do.
a)
Hardware
b)
software
c)
Device
d)
Processor
6.
This is called Volatile memory
a)
RAM
b)
ROM
c)
IOS
d)
HD
7.
WIMP means
a)
Window/Icon/Mouse/Program
b)
Window/Icon/Mouse/Program
c)
Window/Icon/Menu/Pointer
d)
Window/input/Menu/Pointer
8.
Which is not a system software?
a)
Utilities software
b)
Spreadsheet software
c)
Device driver
d)
Antivirus software
9.
Manages files and folders in the system
a)
ROM
b)
RAM
c)
OS
d)
BIO
10.
A portable computer that includes a physical keyboard
a)
Desktop computers
b)
Laptop
c)
Smart phone
d)
Tablet
11.
A computer that is difficult to move and has a separate monitor and keyboard
a)
Desktop computers
b)
Laptop
c)
Smart phone
d)
Tablet
12.
A thin portable computer that has a touch screen & battery in a single unit, not normally used to make phone calls
a)
Desktop computers
b)
Laptop
c)
Smart phone
d)
Tablet
13.
A mobile phone that can be used as a computer
a)
Desktop computers
b)
Laptop
c)
Smart phone
d)
Tablet
14.
In What order ICT system deal with data?
a)
Process,Input,Output
b)
Input,Output,Process
c)
Input,Process,Output
d)
Output,Process,Input
15.
What does GUI stand for?
a)
Graphical User Interface
b)
Global User Interface
c)
Graphical Username Interface
d)
Global Uniform Interface
16.
What does CLI stand for?
a)
Command Line Interface
b)
Control Logical Interaction
c)
Control Line Interface
d)
Command Logical Interaction
17.
What device is stores data on a computer network?
a)
Server
b)
Mainframe
c)
Hard Drive
d)
Hub
18.
Which of the following is not a image file?
a)
.png
b)
.jpg
c)
.gif
d)
.pdf
19.
Which of the following is a small handheld computer?
a)
PDA
b)
PNG
c)
PIN
d)
FAQ
20.
_________________are programs that designed to help users to be more productive with their personal tasks.
a)
Software
b)
System Software
c)
Application software
d)
Utility program
21.
Function of system software is to serve as the _________ between the user, the application software, and the computer’s hardware
a)
interface
b)
program
c)
application
d)
server
22.
The picture shows a type of user interface as a function of operating system
a)
Command Line
b)
Graphical user interface
23.
An operating system is a program
a)
True
b)
False
24.
A computer can function without an operating system
a)
True
b)
False
25.
What is the purpose of an operating system?
a)
Manage software on computer
b)
Manage hardware on computer
c)
Manage all hardware & software on computer
26.
Part of the CPU which carries out calculation and makes logical decision
a)
Control Unit
b)
Device Unit
c)
Arithmetic Logic Unit
d)
Memory Unit
27.
The drawback of laptop compared to desktop computer
a)
the portability
b)
no trailing wires
c)
have limited battery life
d)
can take full of Wi-Fi
28.
The advantages of using Command Line Interface is
a)
user need to remember the command
b)
direct communicating with computer
c)
all command should type in
d)
command should have correct format and spelling
29.
The advantage of tablets compared to laptop
a)
battery life is not longer
b)
ca use several apps standart
c)
slow when used to type document
d)
have limited memory
30.
Which of these is not a type of user interface?
a)
Command Line
b)
Menu Driven
c)
Operating System
d)
Graphical User Interface
31.
What part of the computer displays images and text on the screen?
a)
CPU
b)
Monitor
32.
What is an input device that allows you to put text into a computer?
a)
mouse
b)
keyboard
33.
Allows the user to interact with the computer
a)
Operating System
b)
User interface
c)
Device Drivers
d)
Main Memory
34.
Which of the following is not an input device?
a)
Scanner
b)
USB Pen Drive
c)
Graphics tablet
d)
Keyboard
35.
Which of the following is not an output device?
a)
Projector
b)
Printer
c)
Monitor
d)
Speakers
36.
Software is a program which consists of a set of instructions that tells the computer how to perform an operation.
a)
True
b)
False
37.
System software is a type of software that enable a computer and its peripheral devices to function smoothly.
a)
True
b)
False
38.
The two categories of software are system software and application software.
a)
True
b)
False
39.
A computer is still function properly without system software.
a)
True
b)
False
40.
Each computer is only able to have one application software.
a)
True
b)
False
41.
Database program, spreadsheet and graphics software are example of utility software.
a)
True
b)
False
42.
Which of the following statements explains how the operating system provides user interface correctly?
a)
Controlling how user collect data
b)
There are two types of user interface
c)
Controlling how information is displayed
d)
Command-driven is a type of user interface
43.
Function of operating system
a)
Protects a computer againt virus
b)
Perform maintenance-type tasks
c)
Coordinates all the activities among the computer hardware
d)
Compiles technical information about a computer's hardware
44.
Utility program that performs function related to files and disk management.
a)
Antivirus
b)
Diagnostic Utility
c)
File Manager
d)
Screen saver
45.
An application software that is used in surfing the internet.
a)
Avira Anti-virus
b)
Google Chrome
c)
Browsers
d)
Yahoo Yahoo
46.
Which one is an input device?
a)
printer
b)
mouse
c)
monitor
d)
speakers
47.
Which one is NOT an output device?
a)
printer
b)
earphones
c)
keyboard
d)
speakers
48.
Is a data storage device that uses magnetic storage to store and retrieve digital information using one or more rigid rapidly rotating disks (platters) coated with magnetic material.
a)
RAM
b)
Hard Disk
c)
DVD
d)
ROM
49.
Is a disk drive that uses laser light or electromagnetic waves within or near the visible light spectrum as part of the process of reading or writing data to or from optical discs
a)
CD/DVD Drive
b)
Hard Disk
c)
Mother Board
d)
Power Supply
50.
Is the electronic circuitry within a computer that carries out the instructions of a computer program by performing the basic arithmetic, logical, control and input/output (I/O) operations specified by the instructions.
a)
USB
b)
ROM
c)
CPU
d)
UPS
51.
Is the main printed circuit board (PCB) found in general purpose microcomputers and other expandable systems. It holds and allows communication between many of the crucial electronic components of a system
a)
Video Card
b)
Sound Card
c)
Motherboard
d)
Network Card
52.
A display screen used to provide visual output from a computer, cable box, video camera, VCR or other video generating device.
a)
Projector
b)
Printer
c)
Monitor
d)
Speakers
53.
A computer system is:
a)
An electrical device
b)
An input device
c)
hardware and software working together
d)
input and output working together
54.
Input _____ Output
a)
Protocol
b)
Process
c)
Pickle
d)
Pilates
55.
Any devices that takes an input, processes it and outputs it is called a
a)
Computer System
b)
Computer Science
c)
Compiler
d)
Cognitive Intelligence
56.
A set of instructions or programs
a)
Hardware
b)
Software
c)
Output Devices
d)
Hardware
57.
The physical parts of the computer is called: ____________
a)
Binary Code
b)
Hardware
c)
Software
d)
Central Processing Unit
58.
Choose which best describes the following type of hardware device: Floppy Disk
a)
input
b)
output
c)
storage
d)
not this answer
59.
Command Line User Interface is the most user friendly.
a)
True
b)
False
60.
It Is a memory used to store information that needs to be permanent.
a)
Motherboard
b)
Random Access Memory (RAM)
c)
Read-Only Memory (ROM)
d)
Video Card
61.
The user interface that requires to type instructions to choose options from menus, open software and so on.
a)
Command User Interface
b)
Command Line Interface
c)
Graphical User Interface
d)
Graphical Line Interface
62.
The user interface that allows to interact with a computer using pictures or icons rather than having to type in a number of commands.
a)
Command User Interface
b)
Command Line Interface
c)
Graphical User Interface
d)
Graphical Line Interface
63.
These are extremely large computers used in organisations (such as banks and government departments) where very large amounts of data are processed.
a)
Desktop or Personal Computer (PC)
b)
Mainframe computer
c)
Laptop or notebook
d)
Tablet
64.
This is a computer where all the components are together in a single unit. This means that they are portable.
a)
Desktop or Personal Computer (PC)
b)
Mainframe computer
c)
Laptop or notebook
d)
Tablet
65.
This is a general purpose computer made up of separate components: monitor keyboard mouse processor and storage.
a)
Desktop or Personal Computer (PC)
b)
Mainframe computer
c)
Personal Digital Assistants (PDAs)
d)
Smartphones
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