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COMPUTER Basics - INTRODUCTION Flashcards | StudBud
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COMPUTER Basics - INTRODUCTION
COMPUTER Basics - INTRODUCTION
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Devices and data storage
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Questions
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Answers
1
Which of the following storage media can store largest amount of data?
Internal Hard disk
64 GB SD Card
32 GB thumb drive
128 GB Memory Card
2
What are the four main parts of a computer system?
Input, processor, storage, output
input, RAM, processor, output
RAM, storage, processing, output
Input, RAM, storage, output
3
Mouse and keyboard are
output devices
processing unit
input devices
display devices
4
Mouse: input or input device?
output
Input
5
Which of the following method will protect data loss?
computer virus
shutdown
delete key
backup data
6
Printer: Input device or output device
Output
Input
7
Data projector: Input device or output device
Input
Output
8
Which of the following key is used to do multiplication in Excel ?
^
=
@
*
9
What do the letters CPU stand for?
Central Processing Unit
Complete processing unit
Cache Processing Unit
10
Touch screen: Input device or output device
Output
Input
11
Flatbed scanner: input device or output device?
Input
Output
12
The alignment button selected is
right
justify
left align
left-right
13
Data stored in the RAM is lost when the computer is shut down.
True
False
14
Speakers: Input device or output device
Input
Output
15
What are the types of page orientation ?
Landscape
footer
header
Portrait
16
What do the letters RAM stand for?
Read any memory
Random all memory
Random Access Memory
Read all memory
17
Where is the processor located?
mouse
keyboard
mother board
thumb drive
18
How many main parts does every computer system have?
2
5
1
4
19
Keyboard: Input device or output device?
Input
Output
20
Example of word processor software
Microsoft Excel
Paintbrush
Microsoft Word
Internet
21
Basic operations of a computer are
input - output - process
input- process - storage
input - output
input - process - output
22
Microphone: Input device or output device
Output
Input
23
Is RAM included as one of the four main parts of every computer system?
No
Yes
24
Microsoft Powerpoint is used to
do drawing
produce school newsletter
find average
do multi-media presentation
25
Microsoft Word, Excel and Powerpoint are examples of
software application
input devices
data storage
hardware device
26
Web Cam: Input device or output device
Input
Output
27
Which of the following does not contain a CPU ?
washing machine
microwave oven
mouse
photocopier
