In che parti è suddivisa la CPU?
  • Scheda madre, memorie, periferiche di input e output
  • Ram
  • ALU, CU, registri
  • ALU, CU, scheda madre
Quali sono le caratteristiche della ROM?
  • Volatile, si può sia scrivere che leggere
  • Lenta e volatile
  • Accessibile
  • Permanente, di sola lettura
Che funzione ha la ALU?
  • Esegue calcoli aritmetici e logici
  • Esegue le istruzioni
  • E' una periferica di memorizzazione
  • E' il microprocessore del computer
Tastiera, mouse, scanner e webcam che periferiche sono?
  • Input
  • Output
Cos'è il Bootstrap?
  • L'accensione del BIOS
  • Una memoria volatile
  • Una memoria permanente
  • Il caricamento del SO sulla RAM
Quale delle seguenti unità di memoria non consente la modifica dei dati?
  • RAM
  • ROM
  • Hard Disk
Quale tra le seguenti affermazioni è vera?
  • La RAM è una memoria volatile
  • La ROM è una memoria volatile
  • La RAM e la ROM sono memorie volatili
  • La RAM e la ROM non sono memorie volatili
Il termine ROM è l'acronimo di:
  • Random Only Memory
  • Read Optical Memory
  • Random Optical Memory
  • Read Only Memory
Che cos'è l'hardware?
  • Un sito web
  • L'insieme delle sole periferiche
  • La parte fisica di un computer
  • Un programma complesso
Quali di questi dispositivi non fa parte di un sistema informatico?
  • Mouse
  • Ricetrasmittente
  • Tastiera
  • Stampante
La "scatola" che contiene i principali elementi del computer si chiama
  • case
  • BUS
  • box
  • RAM
Il Case non contiene
  • CPU
  • RAM
  • tastiera
  • Scheda madre
L'unità centrale di elaborazione di un computer viene indicata con la sigla
  • BUS
  • RAM
  • BIOS
  • CPU
Una memoria è volatile se
  • i suoi dati rimangono sempre in memoria
  • i suoi dati sono gestiti dalla CPU
  • i suoi dati vengono eliminati se il PC è spento
  • i suoi dati non possono essere cancellati
E' una memoria volatile
  • BIOS
  • ROM
  • RAM
  • CPU
A cosa serve l'Hard Disk?
  • Conserva le informazioni temporaneamente
  • Conserva le informazioni in modo permanente
  • Dà istruzioni
  • Guida il computer
Cosa significa CPU?
  • Critical Processing Unit
  • Common Processing Unit
  • Core Processing Unit
  • Central Processing Unit
Cosa significa RAM?
  • Random Accurate Maps
  • Random Access Memory
  • Read Only Memory
  • Really Awesome Memory
The main storage of your computer
  • RAM
  • ROM
  • Motherboard
  • Hard Drive
Circuit board that connects everything inside your computer together
  • RAM
  • ROM
  • Motherboard
  • CPU
Where does all of the computer's processing happen?
  • RAM
  • ROM
  • CPU
  • Hard Drive
Keyboard, mouse, scanner and webcam are examples of which devices?
  • Input
  • output
  • Software
  • USB
The base 2 number system or language of the computer
  • HTML
  • Binary Code
  • Sans script
  • Hypertext
Processing speed of the CPU
  • Hertz
  • MPH
  • Rounds
  • Cycles
Screen that shows you what you are doing on a computer
  • Keyboard
  • Montor
  • Computer
  • LED
Storage that loses its memory every time the computer is turned off
  • RAM
  • ROM
  • CPU
  • Hard Drive
Headphones, speakers, monitor and printer are examples of which type of devices?
  • Input
  • Output
  • Software
  • Hard Drive
Where are all of the start up files located?
  • ROM
  • RAM
  • CPU
  • Motherboard
What is Hardware?
  • Apps in our pc´s
  • Internet browser
  • Physical components
  • Portatil devices
Motherboard function?
  • Store files
  • Store files and allow communication
  • Help the computer basis
  • To serve as support and allow communication
  • To serve as a support and help the computer work
How many different peripheral types are there?
  • 2
  • 5
  • 1
  • 8
  • None of the above is correct
Input peripherals?
  • Keyboard, Mouse, Microphone, Camera and Scanner
  • Keyboard, Mouse, monitor and Camera
  • Mouse, monitor and Camera
  • Keyboard, Mouse, Microphone, Camera, Scanner and speakers
Output peripherals?
  • Printer and keyboard
  • Monitor, printer, Speaker and External storage devices
  • Monitor, Printer and Speakers
  • Printer
  • None is correct
What is the chipset?
  • It is a set of integrated circuits on the motherboard responsible for the control of data traffic
  • Components found on the motherboard, with different tasks and complementary to each other.
  • A futuristic chip that allows you to memorize things quickly
  • Connector where microprocessor is connected
What is BIOS?
  • A program that runs first when you turn on a computer. Its function is to test all the hardware
  • Integrated circuits on the motherboard responsible for data traffic control
  • Acronyms of a technological branch of biology
  • Memory modules constantly evolve in process and communication speed
RAM memory:
  • Name for the memory of the computers in honor of its creator RAMON
  • Stores instructions for programs and data that the processor is using
  • Internal memory that allows ultra-fast access to stored data
  • Device that we normally use to store the data
  • MAC memory
What is a Hard drive?
  • A diamond disk
  • An unbreakable disk in the computer
  • Device that we use to store the data
  • Hardware elements that are necessary for the operation and communication with the user
Input peripherals function?
  • They receive the CPU data and spread it
  • They perform data communication in both directions.
  • To eliminate data in the CPU
  • To enter data in the CPU.
Which of these are input peripherals?
  • Keyboard, Mouse, Microphone and monior
  • Monitor, Mouse, Microphone and Camera.
  • Keyboard, speakers, Microphone and Camera.
  • Keyboard, Mouse, Microphone, Camera and Scanner.
Select the group of devices to which it belongs:
cs-2 sb-1-Hardwareimg_no 147.jpg
  • Computer devices
  • Mixed devices
  • Output devices
  • None of previous ones
How is this component called?
cs-2 sb-1-Hardwareimg_no 148.jpg
  • Motherboard
  • Keyborad
  • Monitor
  • RAM
En un ordenador, ¿quién se encarga de comunicar entre sí los distintos elementos?
  • La placa base o placa madre.
  • Microprocesador.
  • Monitor.
  • Tarjeta gráfica.
Which kind of storage unit is the one in the image?
cs-2 sb-1-Hardwareimg_no 149.jpg
  • IDE
  • SSD
  • SATA
Which is the monitor connector?
  • VGA
  • USB
  • SATA
  • RJ-45
Which are the parts of the CPU?
  • Control unit and APU
  • Central unit and ALU
  • Control unit and ALU
  • Central unit and GPU
Main CPU manufacturers?
  • ASUS and HP
  • Intel and IBM
  • Intel and AMD
  • Microsoft and Google
Which is the main function of the FAN
  • Avoid the Threattening
  • Make our PC work faster
  • Avoid the thumblening
  • Make our PC work slowlier
GPU can reach temperatures of about
  • 75ºC
  • 100ºC
  • 150ºC
  • 200ºC
curent RAM technology is
  • DDR4
  • DDR3
  • DDR5
  • DDR6
RAM memory
  • Can be used to store data
  • Is volatile
  • Helps the fan
  • Is not necessary
RAM memory
  • is inserted in AGP slots
  • is inserted in PCI slots
  • is inserted in DIMM slots
  • is inserted in USB slots
Graphics card
  • Gives color to our computer
  • Makes our computer more reliable
  • Process all graphics information, helping the CPU
  • Is not needed
Main graphics card manufacturers
  • ATI and NVIDIA
  • GFORCE and RADEON
  • AMD and NVIDIA
  • ASUS and NVIDIA
The power supply:
  • Transforms 12V AC into 220V DC
  • Transforms 12V DC into 220V AC
  • Transforms 220V AC into 12V DC
  • Transforms 220V DC into 12V AC
Main aspects when buying a power supply:
  • Power and electricity
  • Electricity and heat
  • Capacity and speed
  • Efficiency and power
Which of these is not a connector?
  • HDMI
  • RJ-45
  • CSS3
  • VGA
SSD are faster than HDD
  • False
  • True
SSD and HDD are
  • Motherboards
  • CPUs
  • GPUs
  • Storage Units
Store Unit with movable components is:
  • an HDD
  • an SSD
  • a DDR4
  • a core i7
Which statement is false
  • Data enters the RAM through input peripherals
  • Data enters the GPU through input peripherals
  • Data enters the CPU through input peripherals
  • Data enters the SSD through input peripherals
USB 3.0
  • reaches speeds of around 30mb/s
  • reaches speeds of around 800mb/s
  • reaches speeds of around 300mb/s
  • reaches speeds of around 7500mb/s
Can we insert a DDR3 Graphics card in a DDR4 DIMM slot?
  • No
  • Yes
  • It depends
  • Graphics card are not DDR3 technologies
Wew can connect a storagte unit to a motherboard through:
  • VGA
  • HDMI
  • IDE
  • RJ-45
This is a:
cs-2 sb-1-Hardwareimg_no 150.jpg
  • USB type B
  • USB type C
  • HDMI
  • VGA
HDMI can transmit:
  • Audio and electricity
  • Electricity and video
  • Video
  • Audio and video
What is this for:
cs-2 sb-1-Hardwareimg_no 151.jpg
  • Power supply
  • Networking
  • Graphics
  • Fan connector
Which of these is not a storage unit:
  • SSD
  • HDD
  • DDRII
  • SSHD
Which component has a magnetic head and a platter?
cs-2 sb-1-Hardwareimg_no 152.jpg
  • SSD
  • Graphics card
  • RAM
  • HDD
A pen drive is a:
  • RAM memory card
  • Expansion card
  • External storage unit
  • Internal storage unit
Volatile memory means:
  • All stored data is saved when the pc is on
  • All stored data is lost when the pc is off
  • All stored data is saved when the pc is off
  • All stored data is lost when the pc is on
RAM cards are inserted in:
cs-2 sb-1-Hardwareimg_no 153.jpg
  • AGP slots
  • DIMM slots
  • PCI slots
  • C3PO slots
DDR technology is applied for:
  • Hard Drives
  • Graphics card
  • RAM
  • Chipset
DDR means
cs-2 sb-1-Hardwareimg_no 154.jpg
  • Deutsche Demokratische Republik
  • Dance Dance Revolution
  • Dosis Diaria Recomendada
  • Double Data Rate
Central Processing Unit...
  • Is composed of Arithmetic Logic Unit and Control Unit
  • Is composed of Arithmetic Logic Unit and Graphics
  • Is composed of Chipset and Control Unit
  • Is composed of ones and zeros
Main function of the fan cooler is
cs-2 sb-1-Hardwareimg_no 159.jpg
  • Making noise
  • Moving the air
  • Avoiding the throttling
  • Avoiding the freezing
Power supply:
  • Sends data to the motherboard
  • Sends DC current to the other componentes
  • sends AC current to the other components
  • Extracts DC current from the PC
FPS means
cs-2 sb-1-Hardwareimg_no 160.jpg
  • Frames per socket
  • Files per second
  • Frames per second
  • First person shooting
Printer, Monitor, Speakers and Headphones are which type of devices?
  • Input
  • Output
  • Software
  • Hardware
A keyboard is ______.
cs-2 sb-1-Hardwareimg_no 277.jpg
  • input
  • output
What does CPU stand for?
cs-2 sb-1-Hardwareimg_no 278.jpg
  • Common Processing Unit
  • Critical Processing Unit
  • Core Processing Unit
  • Central Processing Unit
Anything that you can see or touch
  • software
  • hardware
Which of these would be considered an input device?
  • microphone
  • printer
  • speaker
  • ram
Choose which best describes the following type of hardware device: Printer
  • input
  • output
  • storage
  • space waffle
Which one of the following is NOT a piece of hardware?
  • Mouse
  • Keyboard
  • MS Word
  • Printer
What does the term Peripheral mean?
  • Being able to see all around
  • A device that connects to a computer
  • Printing a document from a colour printer
  • Being close to a computer
Name it.
cs-2 sb-1-Hardwareimg_no 279.jpg
  • monitor
  • headphones
  • computer
  • speakers
Name it.
cs-2 sb-1-Hardwareimg_no 280.jpg
  • keyboard
  • mouse
  • camera
  • surfboard
Mozilla Firefox is a program that allows you to access information on the Internet.
  • True
  • False
Transfers data packets between computers and networks in the most efficient way
  • Hub
  • Switch
  • Router
  • Modem
Which component is a display device that projects images onto a display screen?
  • Hard Drive
  • Random Access Memory (RAM)
  • Monitor
  • Central Processing Unit(CPU)
A user makes the complaint that the computer will not turn on.  What is your first troubleshooting step? 
  • Shake the computer
  • Check to make sure the RAM is installed correctly
  • Try another mouse and keyboard on the machine
  • Check to make sure it is plugged in and that the computer is getting power
What is it?
cs-2 sb-1-Hardwareimg_no 281.jpg
  • a socket
  • a socks
  • a sock
  • a socker
What is it?
cs-2 sb-1-Hardwareimg_no 282.jpg
  • a plag
  • a plug
  • a plant
  • a pull
A mouse is _______.
cs-2 sb-1-Hardwareimg_no 283.jpg
  • input
  • output
Which typist is using proper keyboarding technique?
cs-2 sb-1-Hardwareimg_no 284.jpg
  • The one on the right
  • The one on the left
  • Neither one
  • Both
Which function of hardware is responsible forkeeping data over a period of time?
  • Input
  • Process
  • Control
  • Storage
  • Output
Which function of hardware is responsible for accepting data into the computer?
  • Input
  • Process
  • Control
  • Storage
  • Output
Which function of hardware is responsible for telling the other parts of a computer what to do?
  • Input
  • Process
  • Control
  • Storage
  • Output
Which function of hardware is responsible for sending information from the computer?
  • Input
  • Process
  • Control
  • Storage
  • Output
Which function of hardware is responsible for changing data to produce information?
  • Input
  • Process
  • Control
  • Storage
  • Output
How well do you understand the different functions of hardware?
  • Very well
  • Okay
  • Not so well
  • No idea
What is this?
cs-2 sb-1-Hardwareimg_no 471.jpg
  • Graphics Card
  • Mouse
  • Audio Card
  • CPU
What is this?
cs-2 sb-1-Hardwareimg_no 472.jpg
  • CPU
  • RAM
  • ROM
  • Speakers
What is this?
cs-2 sb-1-Hardwareimg_no 473.jpg
  • Audio Card
  • Graphics Card
  • CPU
  • Motherboard
What is this?
cs-2 sb-1-Hardwareimg_no 474.jpg
  • CPU
  • Motherboard
  • Graphics Card
  • Hard Disc Drive
What is this?
cs-2 sb-1-Hardwareimg_no 475.jpg
  • Mouse
  • Speakers
  • Keyboard
  • Monitor
What is this?
cs-2 sb-1-Hardwareimg_no 476.jpg
  • TV
  • Motherboard
  • Keboard
  • Monitor
What is this?
cs-2 sb-1-Hardwareimg_no 477.jpg
  • CPU
  • Motherboard
  • ROM
  • RAM
What is this?
cs-2 sb-1-Hardwareimg_no 478.jpg
  • Mouse
  • RAM
  • Speaker
  • Keyboard
What is this?
cs-2 sb-1-Hardwareimg_no 479.jpg
  • DVD
  • Optical drive
  • CD
  • Hard drive
What is this?
cs-2 sb-1-Hardwareimg_no 480.jpg
  • Scanner
  • Monitor
  • Printer
  • HDD
What is this?
cs-2 sb-1-Hardwareimg_no 481.jpg
  • ROM
  • RAM
  • Printer
  • CPU
What is this?
cs-2 sb-1-Hardwareimg_no 482.jpg
  • Monitor
  • Headphones
  • Printer
  • Speakers
What is this?
cs-2 sb-1-Hardwareimg_no 483.jpg
  • USB
  • USB Pendrive
  • CPU
  • RAM
What are all of these?
cs-2 sb-1-Hardwareimg_no 484.jpg
  • Documents
  • Software
  • Hardware
What is this?
cs-2 sb-1-Hardwareimg_no 553.jpg
  • RAM
  • ROM
  • CPU
  • SSD
This item is categorized as a ?
cs-2 sb-1-Hardwareimg_no 554.jpg
  • Secondary storage
  • Primary storage
  • Processor
  • External computer hardware
This is a ?
cs-2 sb-1-Hardwareimg_no 555.jpg
  • GPU
  • PSU
  • CPU
  • BPU
This is a ?
cs-2 sb-1-Hardwareimg_no 556.jpg
  • Graphics Processing Unit
  • PC Casing
  • RAM
  • Motherboard
This is a ?
cs-2 sb-1-Hardwareimg_no 557.jpg
  • Printer
  • Scanner
  • Fax machine
  • Laptop
This is a ?
cs-2 sb-1-Hardwareimg_no 558.jpg
  • Sound card
  • Graphics card
  • Network card
  • Wireless card
This is a ?
cs-2 sb-1-Hardwareimg_no 559.jpg
  • Sound card
  • Graphics card
  • Network card
  • Wireless card
This is categorized as an ?
cs-2 sb-1-Hardwareimg_no 560.jpg
  • Input device
  • Output device
  • Input & output device
What storage loses its data every time the computer is turned off?
  • RAM
  • ROM
  • CPU
  • Motherboard
Where are all the start up files located?
  • RAM
  • ROM
  • CPU
  • HARD DRIVE
What is the main storage device of your computer?
  • RAM
  • ROM
  • CPU
  • HARD DRIVE
Where does all of the computer's processing go through?
  • CPU
  • RAM
  • ROM
  • MOTHERBOARD
 What is the processing speed of the CPU?
  • FLOW
  • SPEED
  • HERTZ
  • MPH
Keyboard, Mouse, Scanner, Microphone are what types of devices?
  • INPUT
  • HARDWARE
  • OUTPUT
  • SOFTWARE
Computer part that connects every thing inside the computer together?
  • RAM
  • ROM
  • CPU
  • MOTHERBOARD
Screen that shows you what you are doing on the computer?
  • MONITOR
  • COMPUTER
  • SPEAKER
  • SCANNER
Term for the physical parts of the computer
  • HARDWARE
  • HARD DRIVE
  • SOFTWARE
  • INPUT DEVICES
Flash drives
  • OUTPUT
  • INPUT
  • STORAGE
Keyboard
  • OUTPUT
  • INPUT
  • STORAGE
Bar-code scanner
  • OUTPUT
  • INPUT
  • STORAGE
Touch-screen monitor
  • OUTPUT
  • INPUT
  • STORAGE
CD-ROM
  • OUTPUT
  • INPUT
  • STORAGE
Memory stick
  • OUTPUT
  • INPUT
  • STORAGE
Monitors
  • OUTPUT
  • INPUT
  • STORAGE
Printer
  • OUTPUT
  • INPUT
  • STORAGE
Webcam
  • OUTPUT
  • INPUT
  • STORAGE
Plotters
  • OUTPUT
  • INPUT
  • STORAGE
A device is needed to convert analogue signals to digital for the computer to process
  • False
  • True
ADC stands for
  • Audio decoder Computer
  • Automated Digital computer
  • Analogue to digital converter
  • Automated Analogue Digital converter
An ADC converts input from a sensor to a form the computer can understnd
  • False
  • True
Used to detect markings in a specific area of a paper. The markings are interpreted by this device
  • OMR
  • OCR
  • MICR
Used to determine if a cheque is real
  • OMR
  • OCR
  • MICR
Co se připojuje do tohoto typu konektoru?
cs-2 sb-1-Hardwareimg_no 810.jpg
  • Monitor
  • Tiskárna
  • Klávesnice nebo myš
  • Reproduktory
Co se připojuje do tohoto typu konektoru?
cs-2 sb-1-Hardwareimg_no 811.jpg
  • Monitor
  • Tiskárna
  • Klávesnice nebo myš
  • Reproduktory
Co se připojuje do tohoto typu konektoru?
cs-2 sb-1-Hardwareimg_no 812.jpg
  • Monitor
  • Tiskárna
  • Klávesnice nebo myš
  • Reproduktory
Jaká komponenta je na obrázku?
cs-2 sb-1-Hardwareimg_no 813.jpg
  • SSD disk
  • Operační paměť
  • Procesor
  • Paměťová karta
Jaká komponenta je na obrázku?
cs-2 sb-1-Hardwareimg_no 814.jpg
  • Základní deska
  • Operační paměť
  • Pevný disk
  • Zdroj
Jaká komponenta je na obrázku?
cs-2 sb-1-Hardwareimg_no 815.jpg
  • Základní deska
  • Operační paměť
  • Pevný disk
  • Grafická karta
Jaká komponenta je na obrázku?
cs-2 sb-1-Hardwareimg_no 816.jpg
  • Základní deska
  • Operační paměť
  • Pevný disk
  • Grafická karta
Jaká komponenta je na obrázku?
cs-2 sb-1-Hardwareimg_no 817.jpg
  • Základní deska
  • Operační paměť
  • Procesor
  • SSD
Na obrázku je:
cs-2 sb-1-Hardwareimg_no 818.jpg
  • Vstupní zařízení
  • Výstupní zařízení
  • Komunikační zařízení
  • Datové rozhraní
Na obrázku je:
cs-2 sb-1-Hardwareimg_no 819.jpg
  • Vstupní zařízení
  • Výstupní zařízení
  • Aplikační zařízení
  • Datové rozhraní
Co pomocí tohoto typu kabelu k počítači NEpřipojím?
cs-2 sb-1-Hardwareimg_no 820.jpg
  • Monitor
  • Televizi
  • Tiskárnu
  • Projektor
Jak se jmenuje tento napájecí konektor?
cs-2 sb-1-Hardwareimg_no 821.jpg
  • SATA
  • IDE
  • Molex
  • FedEx
Kam připojím tento konektor?
cs-2 sb-1-Hardwareimg_no 822.jpg
  • Do grafického adaptéru
  • Do zvukové karty
  • Do síťového adaptéru
  • Do klávesnice
Jaká komponenta je na obrázku?
cs-2 sb-1-Hardwareimg_no 823.jpg
  • Základní deska
  • Operační paměť
  • Pevný disk
  • Grafická karta
Co se napájí tímto konektorem?
cs-2 sb-1-Hardwareimg_no 824.jpg
  • Základní deska
  • Pevný disk nebo optická mechanika
  • Grafická nebo zvuková karta
  • Operační paměť
Co propojuje tento kabel?
cs-2 sb-1-Hardwareimg_no 825.jpg
  • Základní desku a pevný disk
  • Procesor a USB vstupy
  • Základní desku a zdroj
  • Počítač s tiskárnou
Co se napájí tímto konektorem?
cs-2 sb-1-Hardwareimg_no 826.jpg
  • Základní deska
  • Pevný disk
  • Optická mechanika
  • Monitor
Co je na obrázku?
cs-2 sb-1-Hardwareimg_no 827.jpg
  • Konektor pro přídavné napájení grafické karty
  • Konektor pro přídavné napájení procesoru
  • Konektor pro připojení detektoru lži
  • Tajná myškavěc
Účinnost zdroje se uvádí:
  • ve voltech
  • ve wattech
  • v hertzích
  • v procentech
Všeobecně uznávaná certifikace účinnosti zdrojů se označuje:
  • 80+
  • 90PLUS
  • 80 PLUS
  • 80 GOLD
Η παρακάτω συσκευή ονομάζεται ...
cs-2 sb-1-Hardwareimg_no 770.jpg
  • Ποντίκι
  • Trackball
  • Ηχείο
  • Πληκτρολόγιο
Η παρακάτω συσκευή ονομάζεται ...
cs-2 sb-1-Hardwareimg_no 771.jpg
  • Ποντίκι
  • Trackball
  • Ηχείο
  • Πληκτρολόγιο
Η παρακάτω συσκευή ονομάζεται ...
cs-2 sb-1-Hardwareimg_no 772.jpg
  • Ποντίκι
  • Trackball
  • Ηχείο
  • Πληκτρολόγιο
Η παρακάτω συσκευή ονομάζεται ...
cs-2 sb-1-Hardwareimg_no 773.jpg
  • Ποντίκι
  • Ηχείο
  • Πληκτρολόγιο
  • Trackball
Η παρακάτω συσκευή ονομάζεται ...
cs-2 sb-1-Hardwareimg_no 774.jpg
  • Οθόνη
  • Εκτυπωτής
  • Επεξεργαστής
  • Μνήμη Ram
Η παρακάτω συσκευή ονομάζεται ...
cs-2 sb-1-Hardwareimg_no 775.jpg
  • Οθόνη
  • Εκτυπωτής
  • Επεξεργαστής
  • Μνήμη Ram
Η παρακάτω συσκευή ονομάζεται ...
cs-2 sb-1-Hardwareimg_no 776.jpg
  • Οθόνη
  • Εκτυπωτής
  • Επεξεργαστής
  • Μνήμη Ram
Η παρακάτω συσκευή ονομάζεται ...
cs-2 sb-1-Hardwareimg_no 777.jpg
  • Οθόνη
  • Εκτυπωτής
  • Επεξεργαστής
  • Μνήμη Ram
Η παρακάτω συσκευή ονομάζεται ...
cs-2 sb-1-Hardwareimg_no 778.jpg
  • Σαρωτής (Scanner)
  • Μικρόφωνο
  • Κάμερα (Webcam)
  • Φλασάκι
Η παρακάτω συσκευή ονομάζεται ...
cs-2 sb-1-Hardwareimg_no 779.jpg
  • Σαρωτής (Scanner)
  • Μικρόφωνο
  • Κάμερα (Webcam)
  • Φλασάκι
Η παρακάτω συσκευή ονομάζεται ...
cs-2 sb-1-Hardwareimg_no 780.jpg
  • Σαρωτής (Scanner)
  • Μικρόφωνο
  • Κάμερα (Webcam)
  • Φλασάκι
Η παρακάτω συσκευή ονομάζεται ...
cs-2 sb-1-Hardwareimg_no 781.jpg
  • Σαρωτής (Scanner)
  • Μικρόφωνο
  • Κάμερα (Webcam)
  • Φλασάκι
Η παρακάτω συσκευή ονομάζεται ...
cs-2 sb-1-Hardwareimg_no 782.jpg
  • Οδηγός Δισκέτας
  • Οδηγός DVD
  • Εξωτερικός σκληρός δίσκος
  • Σκληρός Δίσκος
Η παρακάτω συσκευή ονομάζεται ...
cs-2 sb-1-Hardwareimg_no 783.jpg
  • Οδηγός Δισκέτας
  • Οδηγός DVD
  • Εξωτερικός σκληρός δίσκος
  • Σκληρός Δίσκος
Η παρακάτω συσκευή ονομάζεται ...
cs-2 sb-1-Hardwareimg_no 784.jpg
  • Οδηγός Δισκέτας
  • Οδηγός DVD
  • Εξωτερικός σκληρός δίσκος
  • Σκληρός Δίσκος
Η παρακάτω συσκευή ονομάζεται ...
cs-2 sb-1-Hardwareimg_no 785.jpg
  • Οδηγός Δισκέτας
  • Οδηγός DVD
  • Εξωτερικός σκληρός δίσκος
  • Σκληρός Δίσκος
Η παρακάτω συσκευή ονομάζεται ...
cs-2 sb-1-Hardwareimg_no 786.jpg
  • Router
  • Κάρτα Μνήμης
  • Laptop
  • Προσωπικός Η/Υ
Η παρακάτω συσκευή ονομάζεται ...
cs-2 sb-1-Hardwareimg_no 787.jpg
  • Router
  • Κάρτα Μνήμης
  • Laptop
  • Προσωπικός Η/Υ
Η παρακάτω συσκευή ονομάζεται ...
cs-2 sb-1-Hardwareimg_no 788.jpg
  • Router
  • Κάρτα Μνήμης
  • Laptop
  • Προσωπικός Η/Υ
Η παρακάτω συσκευή ονομάζεται ...
cs-2 sb-1-Hardwareimg_no 789.jpg
  • Router
  • Κάρτα Μνήμης
  • Laptop
  • Προσωπικός Η/Υ
Which internal component performs calculations and logical operations?
  • Microprocessor (CPU)
  • RAM
  • System board (Motherboard)
  • Power supply
Why is RAM used as temporary storage?
  • It is not big enough to be used for permanent storage.
  • It disappears when the computer is turned off.
  • It is too slow to be used for permanent storage.
  • It wears out after a few uses.
Which of the following is likely to have the greatest internal storage capacity?
  • Chromebook
  • Tablet
  • Server
  • Smart phone
Which of the following is a disadvantage of using a desktop PC?
  • It is not portable.
  • It probably does not have a lot of storage capacity.
  • It probably does not have a lot of RAM.
  • All of these are disadvantages of using a desktop PC.
Which of the following is a disadvantage of using a touch screen keyboard?
  • It becomes uncomfortable after a period of time.
  • It does not include symbols.
  • It does not include numbers.
  • All of these are disadvantages of using a touch screen keyboard.
Madge is going to connect a printer to her laptop computer. Which type of port is she likely to use?
  • A video port
  • An audio port
  • A USB port
  • There is no way to tell
Adam stores video files on a 1TB hard disk. Which computing device is he most likely using?
  • A desktop
  • A tablet
  • A Chromebook
  • A smart phone
Which piece of smart phone hardware identifies a GSM phone to its carrier network?
  • The lock screen
  • The widget
  • The SIM card
  • The infrared transmitter
Gary is going to connect an external monitor to his laptop. Which of the following ports is he most likely to use?
  • Ethernet port
  • HDMI port
  • USB port
  • Line In port
Harlene wants to pair her Bluetooth headset to her laptop. Which of the following is a step she must take?
  • Connect the headset to a USB port.
  • Change power plan on her laptop to High Performance.
  • Put the headset into discovery mode.
  • Turn off the wireless networking card because it interferes with Bluetooth
Which type of computer is used to process large amounts of corporate data?
  • Laptop
  • Desktop
  • Mainframe-Server
  • All in one
What is a 'laptop' or a 'notebook'?
  • A diary or timetable application
  • A portable PC
  • An electronic organizer
  • A simple word processor
Which of the following is NOT an input device?
  • Monitor
  • Mouse
  • Keyboard
  • Scanner
Which of these storage devices holds the most data?
  • BlueRay Disc
  • CD
  • 8 GB SD Card
  • DVD
Which is the smallest unit of computer memory?
  • Byte
  • Bit
  • Kilobyte
  • Megabyte
Which of the followings is not a storage device?
  • Hard Disk
  • CD-ROM
  • RAM
  • USB Flash Memory
Which of these statements about Read Only Memory (ROM) is True?
  • Application programs can write data to the Read Only Memory
  • The contents of the Read Only Memory are not deleted when the computer is switched off
  • The operating system is loaded into the Read only memory when the computer is started
  • Internet pages are stored in the Read Only Memory while they are being loaded
Which type of memory is used to hold applications while they are running?
  • ROM
  • RAM
  • Hard Disk
  • Flash memory
Which of the followings is a storage unit?
  • RAM
  • CPU
  • Solid State Disk
  • ROM
Which of these devices is an input and output device?
  • Scanner
  • Printer
  • Mouse
  • Touch Screen
Which of the followings is NOT a function of the Central Processing Unit?
  • Performing calculations
  • Managing memory
  • Processing data
  • Displaying graphics
Which of these is a characteristic of RAM?
  • Cannot be erased
  • Data is lost when the power is switched off
  • Stores data downloaded from the Internet
  • It's permanent memory
What is a trackball?
  • A monitoring system
  • A type of speaker
  • An alternative to the mouse
  • A storage device
Which of the followings is a CPU speed unit?
  • MB
  • GB
  • GHz
  • Bps
Which of the followings is a term used for printers printing speed?
  • RPM (Rotation per minute)
  • PPM (Page per minute)
  • DPI (Dot per inch)
  • VGA (Video graphics array)
Which of the followings is a term related with HDD (Hard Disk Drive) speed?
  • PPM (Page per minute)
  • DPI (Dots per inch)
  • RPM (Rotations per minute)
  • HDMI (High definition media interface)
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