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Managing of computer peripherals questions.

Managing of computer peripherals questions.

Find Managing of computer peripherals university examination questions in acaproso.com

# Question
1

__ gives  battery backup to a computer for a limited time

  1. Battery charger
  2. Power supply
  3. UPS
  4. Inverter

Multiple choices
2

All of the following are examples of input devices EXCEPT

  1. Webcam
  2. Light pen
  3. Microphone
  4. Plotter

Multiple choices
3

__ is the data that has been organised or arranged in a meaniful way

  1. Softcopy
  2. Program
  3. Information
  4. Software

Multiple choices
4

Regarding a VDU , which statement is more correct?

  1. Is a peripheral device
  2. It is a hardware item
  3. It is an input device
  4. It is an audio output device

 


Multiple choices
5

A kind of serial printer that forms characters within magnetically charged ink sprayed dots is called

A. Laser printer

B. Dot matrix printer 

C. Ink jet printer

D. Drum printer


Multiple choices
6

The central processing unit (CPU) consists of

  1. Input , output and processing
  2. Control unit, primary storage and secondary storage
  3. Control unit , processing and primary storage
  4. Control unit , arthmetic -logic unit and primary storage

Multiple choices
7

An impact printer creates characters by using .. ?

  1. Electrically charged ink
  2. An ink pen
  3. An inked ribbon and print head
  4. Apply force

Multiple choices
8

Types of printer that produces the highest quality output ………...


Short answers
9

Type of printer that is not prefered for images and graphics printout…..


Short answers
10

kind of UPS whose battery always supply power to the load….


Short answers