5th Class Computers Science Fundamentals of Computer Question Bank

done Fundamentals of Computer Total Questions - 40

• question_answer1)
  A device similar to mouse, with a sphere on the top that is moved for navigation instead of moving the whole mouse.
  A)
  Zip Disk                        done clear
  B)
  Trackball done clear
  C)
  Optical Mouse         done clear
  D)
  Keyboard done clear
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• question_answer2)
  Which of the following devices will NOT be needed, if you want to preview and print the hard copy of the document?

  (1)	(2)
  (3)	(4)

  A)
  Only (1)                     done clear
  B)
  Only (2) done clear
  C)
  Only (3) and (4)         done clear
  D)
  (1), (3) and (4) done clear
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• question_answer3)
  A device that transfers real pictures or documents into a computer generated file.
  A)
    done clear
  B)
    done clear
  C)
     done clear
  D)
     done clear
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• question_answer4)
  A pointing device that is also known as touchpad using which the cursor is moved by touching with the fingers.
  A)
  Light pen  done clear
  B)
  Trackpad done clear
  C)
  Trackball             done clear
  D)
  Optical Mouse done clear
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• question_answer5)
  Which of the following output devices helps a person to simply type the text and that text will automatically get converted into spoken words?
  A)
  Speech synthesizer done clear
  B)
  Voice reproduction system done clear
  C)
  Voice reproduction converter done clear
  D)
  Automatic converter done clear
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• question_answer6)
  Which of the following is an input as well as output device?
  A)
        done clear
  B)
    done clear
  C)
    done clear
  D)
    done clear
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• question_answer7)
  What is the common name for a video camera that streams video over the Internet?
  A)
  iCam                             done clear
  B)
  Netcam done clear
  C)
  Intercam                        done clear
  D)
  Webcam done clear
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• question_answer8)
  Select the odd one out.
  A)
  LCD                         done clear
  B)
         LED done clear
  C)
  CRT          done clear
  D)
         Plasma done clear
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• question_answer9)
  Identify the following:

  - It is an input device.

  - It is connected to the VDU

  - It contains a light sensitive element.

  - It allows the user to draw or point to objects on the computer screen or the monitor.

  A)
                          done clear
  B)
     done clear
  C)
            done clear
  D)
         done clear
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• question_answer10)
  Which of the following devices interpret lines of different thickness that are mostly seen on many products available in supermarkets?
  A)
  MICR                done clear
  B)
  Graphic tablet done clear
  C)
  Barcode Reader done clear
  D)
  OCR done clear
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• question_answer11)
  Which of the following devices supports the swiping action?
  A)
      done clear
  B)
           done clear
  C)
    done clear
  D)
    done clear
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• question_answer12)
  What unit of measurement is used to measure digital camera image resolution?
  A)
  Megabytes      done clear
  B)
  Megahertz done clear
  C)
  Megatons       done clear
  D)
  Megapixels done clear
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• question_answer13)
  What is dot pitch used to measure?  
  A)
  The sharpness of a monitor's display. done clear
  B)
  The number of pages printed per minute. done clear
  C)
  The megapixel count of a digital camera. done clear
  D)
  The shape of individual pixels on a screen. done clear
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• question_answer14)
  Identify the device:

  - It makes a mark on paper by striking a head or a needle on the ink ribbon.

  - It is used to display text and pictures from computer on paper or transparencies.

  A)
          Impact printer done clear
  B)
  Non-impact printer done clear
  C)
  Hand-held scanner done clear
  D)
  Flatbed scanner done clear
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• question_answer15)
  A cathode ray tube is found in __________.
  A)
    done clear
  B)
    done clear
  C)
    done clear
  D)
     done clear
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• question_answer16)
  ___________ Software is used to create full motion video, animation, sound, etc.
  A)
  Utility done clear
  B)
  Multimedia done clear
  C)
  Accounting done clear
  D)
  Word processing done clear
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• question_answer17)
  What is the purpose of a UPS?
  A)
  It maintains power to connected devices of a computer when the electricity goes out. done clear
  B)
  It balances the bandwidth of multiple network connections. done clear
  C)
  It allows one PC to connect with multiple monitors. done clear
  D)
  It prevents unauthorized devices from accessing a wireless network. done clear
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• question_answer18)
  Main board and logic board are alternative names of which computer component?
  A)
    done clear
  B)
    done clear
  C)
             done clear
  D)
    done clear
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• question_answer19)
  Which of the following programs can be helpful for surfing the internet?
  A)
       done clear
  B)
    done clear
  C)
    done clear
  D)
                     done clear
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• question_answer20)
  Select the odd one out. 
  A)
  Windows Movie Maker done clear
  B)
  WinZip done clear
  C)
  WinRar done clear
  D)
  Disk CleanUp done clear
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• question_answer21)
  A CPU processes the data and instruction provided through the input devices and then passes the processed result to the output devices. Identify the device on which it is present.
  A)
  done clear
  B)
                      done clear
  C)
    done clear
  D)
                  done clear
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• question_answer22)
  What is the purpose of a CPU heat sink?
  A)
  It blows cool water onto the processor. done clear
  B)
  It stores energy created by the processor to power the computer.  done clear
  C)
  It dissipates heat from the processor. done clear
  D)
  It keeps the processor warm enough to function correctly. done clear
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• question_answer23)
  Which of the following is/are the hardware interfaces to connect devices to the computer? 
  A)
  USB                         done clear
  B)
        FireWire done clear
  C)
  Thunderbolt        done clear
  D)
        All of these done clear
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• question_answer24)
  What type of computer component may come in a dual-core version?
  A)
  RAM                              done clear
  B)
  CPU done clear
  C)
  SSD                         done clear
  D)
  PCI Card done clear
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• question_answer25)
  A/An _______________ software allows us to perform specific types of jobs and is designed for end users.
  A)
  System              done clear
  B)
  Compression done clear
  C)
  Backup              done clear
  D)
  Application done clear
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• question_answer26)
  Utility software are programs designed to perform maintenance work on a computer system, so that the system can function smoothly. Which among the following is/are utility software?

  (i) Word processing software

  (ii) Disk defragmenter

  (iii) Antivirus software

  (iv) Desktop publishing software

  A)
  Both (i) and (ii) done clear
  B)
  Both (ii) and (iii) done clear
  C)
  Both (iii) and (iv) done clear
  D)
  Both (i) and (iii) done clear
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• question_answer27)
  What is CAD software used for?
  A)
  Developing computer programs done clear
  B)
  Creating 2D and 3D models done clear
  C)
  Editing digital photos done clear
  D)
  Editing digital videos done clear
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• question_answer28)
  Mozilla Firefox, Google Chrome and Apple Safari are all ________ software.
  A)
  Utility                     done clear
  B)
  Web Browser done clear
  C)
  Image Editors     done clear
  D)
  Video Player done clear
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• question_answer29)
  A language processor is a/an __________ that translates or converts a program written in a computer language into the machine language form, so that it can be understood by a computer.
  A)
  Hardware           done clear
  B)
  Expansion card done clear
  C)
  Software            done clear
  D)
  Device driver done clear
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• question_answer30)
  Which of the following is NOT a, system software?
  A)
      done clear
  B)
    done clear
  C)
         done clear
  D)
    done clear
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• question_answer31)
  Which of the following programs might be used to send an Instant Message (IM)?
  A)
    done clear
  B)
    done clear
  C)
    done clear
  D)
    done clear
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• question_answer32)
  Which of the following is a function of an Operating System?
  A)
  Memory management done clear
  B)
  Process management done clear
  C)
  File management done clear
  D)
  All of these done clear
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• question_answer33)
  Which of the following is a system software that supports Graphical User Interface?
  A)
  MS-Word done clear
  B)
  Windows 8 done clear
  C)
  MS-DOS done clear
  D)
  Windows Media Player done clear
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• question_answer34)
  Which of the following is/are desktop publishing package?
  A)
  PageMaker done clear
  B)
  CorelDraw done clear
  C)
  WeChat done clear
  D)
  Both [A] and [B] done clear
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• question_answer35)
  What is a software package?
  A)
  An application that contains various programs that shares the same look and feel. done clear
  B)
  A set of devices that comes in a sealed packet.                            done clear
  C)
  A program that is needed to start the computer. done clear
  D)
  All of these done clear
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• question_answer36)
  A printed circuit board is a rigid, flat board that holds chips and other electronic components that are needed for a computer system. Which among the following is a PCB?

  (1) Motherboard

  (2) Memory modules

  (3) Network interface

  A)
  Only (1) done clear
  B)
  Only (2) done clear
  C)
  Both (2) and (3) done clear
  D)
  All (1), (2) and (3) done clear
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• question_answer37)
  Which of the following components found inside the CPU box converts the incoming electricity into proper voltage and supplies it to other parts inside the CPU box?
  A)
  SMPS        done clear
  B)
  Hard Disk done clear
  C)
  Memory chips   done clear
  D)
  Sound card done clear
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• question_answer38)
  Match the functions of software in Column-I with their respective names in Column-II.

  Column - I	Column - II
  (a) This Software allows us to perform specific types of jobs and is designed for end users.	(i) DTP Software
  (b) This Program lets you create documents such as letters and reports.	(ii) Utility Software
  (c) This package is used to design professional document like newspapers, magazines books, etc.	(iii) Database Management System
  (d) This software helps in the smooth functioning of the computer.	(iv) Application software
  (e) This software helps us arrange and store a large amount of information in an organized way.	(v) Word Processer

   
  A)
  (a) - (iv), (b) - (v), (c) - (i), (d) - (ii), (e) - (iii) done clear
  B)
  (a) - (iv), (b) - (ii), (c) - (i), (d) - (iii), (e) - (v) done clear
  C)
  (a) - (iv), (b) - (v), (c) - (iii), (d) - (ii), (e) - (i) done clear
  D)
  (a) - (i), (b) - (ii), (c) - (iii), (d) - (iv), (e) - (v) done clear
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• question_answer39)
  A microprocessor is a small __________ that contains thousands of electronic components that store and process electrical instructions.
  A)
  Software                       done clear
  B)
  Chip done clear
  C)
  UPS                         done clear
  D)
      Register done clear
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• question_answer40)
  Which of the following devices has a cylindrical drum called a photo receptor?
  A)
                           done clear
  B)
     done clear
  C)
                     done clear
  D)
           done clear
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