466960
Descrição
Quiz por afreen.jalil, atualizado more than 1 year ago
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Criado por afreen.jalil
aproximadamente 11 anos atrás
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Questão 1
Questão
Which of the following are the computer devices type?
Responda
-
Processing Devices
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Display Devices
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Storage devices
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Output device
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Memory Devices
Questão 2
Questão
Tick the correct processing devices
Responda
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RAM
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Floppy Disk
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Compact Disk
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Graphic Card
Questão 3
Questão
RAM stores the data even when a computer is OFF
Responda
- True
- False
Questão 4
Questão
A CD stores about 4.7 GB data in it.
Responda
- True
- False
Questão 5
Questão
Tick the incorrect Input Device
Responda
-
Mouse
-
Scanner
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Printer
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Microprocessor
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Monitor
Questão 6
Questão
A device that creates an image of an object(Pen, Bottle, Human) on a computer
Responda
-
Printer
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Blueprint machine
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Paper Scanner
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3D Scanner
Questão 7
Questão
It is widely used in supermarkets on the cash counters for storing the information on a computer about the products price, expiry date, manufacturing date etc
Responda
-
Monitor
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Projector
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Printer
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Barcode Scanner
Questão 8
Questão
Digital Camera is an Input device
Responda
- True
- False
Questão 9
Questão
HEADPHONES:
Responda
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It’s a multi user machine.
-
It is used by a single person
Questão 10
Questão
Full Form of LCD
Responda
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Liquid crystal display
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Liquid catalyst display
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lines crystal display
Questão 11
Questão
Full form of CRT
Responda
-
Crystal Ray tube
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Cathode Ray tube
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Cathode Radiated tube
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Crystal Radiated tube
Questão 12
Questão
This device can help speak to computer using ones voice
Responda
-
Earphones
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Microphone
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Keyboard
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Mouse
Questão 13
Questão
Printer also called a bubble-jet
Responda
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Laser Printer
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Dot-matrix Printer
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Inkjet Printer
Questão 14
Questão
They are responsible for controlling the storage and retrieval of information.
Responda
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Input Device
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Storage Device
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Processing Device
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Memory Device
Questão 15
Questão
It holds and manages all the computer devices connected on a single machine
Responda
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Motherboard
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Graphic Card
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Microprocessor
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Softwares
Questão 16
Questão
Graphics look more lively when displayed through a ___________ card.
Responda
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Mouse Card
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Monitor Card
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Audio Card
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Video Card
Questão 17
Questão
DVD discs are almost completely obsolete
Responda
- True
- False
Questão 18
Questão
The most commonly used USB Pendrive
Responda
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256 MB
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4 GB
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64 GB
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2 GB
Questão 19
Questão
It consists of a collection of metal platters that have a magnetic coating on them.
Responda
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Hard Disk
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Floppy Disk
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Magnetic Tape
Questão 20
Questão
CD-RW stands for
Responda
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CD-Read Only Memory
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CD-Writable
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CD-Rewritable
Questão 21
Questão
A disk that can save upto 50 GB data
Responda
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DVD
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BD
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CD
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FD
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