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Computer Memory | Quizizz
Worksheets
Name
Computer Memory
Class
Total questions: 27
Worksheet time: 14mins
Date
Instructor name: Naqi Rizvi
1.
2.
The main circuit board in a computer.
a) Motherboard
b) MHz
c) Bit
d) Processor
The smallest unit of computer data
Ans.
3.
Raw facts and figures are known as _______________.
a) Memory
b) Data
c) Information
4.
5.
A ________ is a group of 8 bits.
a) nibble
b) kilobyte
c) byte
d) Yottabyte
Primary memory is also known as ________ memory.
Ans.
6.
7.
____________ is a permanent memory.
a) ROM
b) Hard Disk
c) RAM
d) CD
Backup memory or secondary storage memory is used to :
a) store data temporarily.
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b) store large amount of data permanently.
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8.
9.
Computer Memory | Quizizz
What does ALU stand for?
a) Accepted Language Utility
b) Advanced Logarithmic Unit
c) Arithmetic Logic Unit
d) Art Language Utility
The _____________ is a Printed Circuit Board in a computer where communication between all the
other components of a system takes place.
10.
11.
a) Printer
b) Monitor
c) Motherboard
d) Camera
What does CD stand for?
a) Computer Dashboard
b) Common Disk
c) Circular Disk
d) Compact Disc
HDD stands for Hard Disk Drive.
a) True
12.
13.
b) False
Binary is made up of which numbers.
a) 3 and 4
b) 1 and 2
c) 2 and 3
d) 0 and 1
The following is a correct order of units of storage from lowest to highest:
a) Bit, Byte, Kilobyte, Megabyte, Gigabyte,
Terabyte
b) Kilobyte, Gigabyte, Terabyte, Bit, Byte,
Megabyte
c) Byte, Bit, Megabyte, Kilobyte, Terabyte,
Gigabyte
14.
Which of these are the correct place values for binary?
a) 50,40,30,20,10,1,0
b) 21,18,15,12,9,6,3,1
c) 128,64,32,16,8,4,2,1
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Computer Memory | Quizizz
15.
Where is ROM usually found inside a computer?
a) As part of the hard drive
b) On the motherboard
c) With the CD drive
d) Inside the CPU
16.
In terms of computer memory, what is meant by the term 'volatile'?
a) It retains its content when power is cut
b) It is not stable and should not be used
c) It loses its contents when power is cut
d) Memory chips can overheat
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Computer Memory | Quizizz
17.
Which statement best describes ROM?
a) A register within the CPU responsible for
storing memory addresses
c) A flash memory chip that contains a small
amount of non-volatile memory
b) A memory store containing a small amount of
volatile memory
d) A memory store containing a large amount of
volatile memory
18.
What is usually held in the contents of RAM?
a) Recently executed instructions in case they
are needed again
b) Operating System and currently running
programs
c) BIOS and Boot sequence needed to start the d) Software programs stored within the
computer
19.
computer
The characteristics of RAM are it is .....
a) Permanent, non-volatile, not expandable and b) Temporary, volatile, expandable and you can
you can't write to it
20.
write to it.
RAM - What happens when the electricity Is turned off?
a) The data from the memory is not saved
b) The data from the memory is saved onto
ROM
c) The data from the memory is saved onto
flash memory
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d) The data from the memory is saved onto the
hard disk
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21.
22.
23.
Computer Memory | Quizizz
Which one is secondary storage?
a) Hard Disk
b) BIOS
c) RAM
d) ROM
Speakers are an example of a _________ device (part of a computer).
a) Hard drive
b) Output
c) Memory
d) Input
Match the following
Input
Keyboard
Input
Moniter
Output
Printer
Output
Mouse
Input
24.
Game controller
Match the following
Memory is stored on chips on the
Programming
motherboard.
People who write code.
Installing
Copying a program onto your hard
Programmers
drive from another source.
A set of instructions for the computer.
Flash drive
Can hold information greater than a
Primary
CD or DVD.
25.
The purpose of storage in a computer is to hold ______ or data.
a) CD
b) Primary
c) Flash drive
d) Information
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26.
Computer Memory | Quizizz
Match the following
The Start menu and clock are found
on the ___.
Recycle bin
Programs and applications run
inside ____ that can be opened,
GUI
closed, or resized.
You put things in this that you no
longer need.
Contains basic operations such as
run, shut down, log off, or find.
Uses graphics or pictures to help
users navigate.
27.
Start menu
Task bar
Windows
Match the following
Found bellow the menu bar in some
windows, the ___ contains icons or
options that allow you to perform
Tool bar
specific tasks.
The ___ is like a backdrop on your
desktop that can be changed.
Wallpaper
Moving the ___ up and down allows
you to see all of the information in
Scroll bar
the window.
At the top of each window, the ___
contains the title and buttons to
Title bar
open, close, minimize, and resize.
An ____ is a small picture that links
to a file or program.
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Icon
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