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CSC134 Chapter 2 Flashcards | StudBud
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CSC134 Chapter 2
CSC134 Chapter 2
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System Unit
Flashcards
20 cards
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Practice quiz
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Questions
20
Answers
1
RAM is a volatile memory.
False
True
2
Other name for CPU?
Microcomputer
Handphone
Microprocessor
Microphone
3
Co-processors are designed to improve specific computing operations like graphic card.
False
True
4
Virtual Memory is temporarily transferring data from ____ to ____.
hard disc, RAM
RAM, hard disc
RAM, CPU
RAM, cache
5
Computers require ________ power converting _______ from wall outlets or batteries.
DC, AC
AC, DC
6
Which one is not a system unit types?
Smartphones
Laptops
Electric kettle
Desktops
7
Additional RAM can be added using an expansion module called a DIMM (Dual in-line memory module).
False
True
8
Select the CORRECT process of translating the instruction into signals the computer can execute.
Execute
Store
Fetch
Decode
9
Memory is measured in _____ unit.
byte
hexadecimal numbers
octal numbers
decimal number
10
Brain of the computer?
ROM
CPU
RAM
Hard disk
11
Adapter card functions to convert computer output into a video signal and display the image on the screen.
Network card
Video card
MIDI card
Sound card
12
PCI slots can be inserted with the following cards, EXCEPT
graphic card
network card
cache
sound card
13
What other name for motherboard?
System board
PCI
CPU
hard disk
14
What is this?
Hard disk
Motherboard
Microprocessor
RAM
15
Flash memory contains startup information like ____.
data
image
BIOS
video
16
ROM is a ________ memory.
non-volatile
volatile
17
The following are examples of specialized tasks normally performed by coprocessors, EXCEPT
3D images
Parallel processing
Encrypting data
Standard features in gaming computers
18
Control Unit in CPU functions as ______
control the CPU operations.
perform arithmetic and logic operations.
19
Name the chip that helps to improve computer's performance in executing instructions.
Android OS
Windows 10
Cache chip
ROM chip
20
Arithmetic Logic Unit performs _________.
arithmetic and logic operations.
complex mathematical operations