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