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October 31, 2014

Computer Knowledge Quiz


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  1. A collection of 4 binary digits is known as
    1. Half Bit
    2. 1/2 KB
    3. Byte
    4. Nibble
    5. None
  2. In MS-Word, a menu item in dim color (gray) indicate that the menu is ?
    1. Toggle Menu
    2. Unavailable for current context
    3. Not much required menu
    4. Over Used Menu
    5. None
  3. Which of the following is not true?
    1. TCP is a connection-oriented protocol
    2. 48 is an Octal Number
    3. FTP stands for File Transfer Protocol
    4. A file having extension PNG is a graphic file
    5. C++ is a computer programming language
  4. Which one of the following is not true?
    1. HTTP Protocol is used to view a web page in a browser
    2. Android is Google's operating system for mobile devices
    3. GHz is the measurement used to determine the speed of processor
    4. WAN requires the same technology as LAN
    5. All are true
  5. Which of the following is not a unit of measurement in computer systems ?
    1. DPI
    2. PPI
    3. API
    4. Bd
    5. MB
  6. In Windows XP, which shortcut is used to cycle through opened items in taskbar?
    1. Ctrl + Tab
    2. Alt + Tab
    3. Ctrl + Esc
    4. Alt + Esc
    5. None
  7. If you are working in English (US), Chinese or Japanese, Excel 2002 can speak data as you enter it, to help you verify accuracy. How do you activate the feature?
    1. Point to Speech on the Tool menu, and then click Show Text To Speech Toolbar.
    2. Click validation on the data menu.
    3. Point to speech on the tools menu, and then click speech recognition.
    4. All of the above
    5. None of these
  8. How many types of arithmetic operations does the ALU of all computers perform?
    1. 2
    2. 4
    3. 6
    4. 8
    5. 5
  9. Advantage of X.25 network is that _________________
    1. frame delivery is more reliable
    2. frames are delivered in order
    3. flow control is provided
    4. All the above
    5. None of these
  10. A____________ is a pre-designed document that already has co-ordinating fonts, a layout, and a background.
    1. guide
    2. model
    3. ruler
    4. template
    5. None of these
  11. For multiple selection in any file system you have..
    1. Radio button
    2. Local area network
    3. Notification area
    4. Yes/ No box
    5. None
  12. Which of the following is the characteristic of a file server?
    1. It manages file operations and is shared on a network.
    2. It manages file operations and is limited to one PC.
    3. It acts as fat client and is shared on a network.
    4. It acts as fat client and is limited to one PC.
    5. None of these
  13. An output device that lets you see what the computer is doing is called ____________
    1. a disk drive
    2. monitor screen
    3. shift key
    4. printer
    5. None of these
  14. Computer's hard disk is _______________
    1. an arithmetic and logical unit
    2. computer software
    3. operating system
    4. computer hardware
    5. None of these
  15. Each cell in a Microsoft Office Excel document is referred to by its cell address, which is the ______________
    1. cell's column label
    2. cell's column label and worksheet tab menu
    3. cell's row
    4. cell's row and column labels
    5. None
  16. The secret code that restricts entry to some programs is called _____________
    1. password
    2. passport
    3. entry-code
    4. access-code
    5. None of these
  17. _________________are a type of inexpensive digital camera that remains tethered to a computer and are used for video conferencing, video chatting and live web broadcast.
    1. Webcams
    2. Webpicks
    3. Browser cams
    4. Browser pics
    5. None
  18. What is the function of Drop Cap? 
    1. It does not allow capital letters to be used in the documents.
    2. It makes first letter of each word capital letter in the documents
    3. It lets you begin a paragraph with a large dropped initial capital letter.
    4. It automatically starts all paragraphs and sentences with capital letters.
    5. None
  19. A computer that works with discrete quantities is
    1. Hybrid   
    2. Optical
    3. Digital   
    4. Analog   
    5. None
  20. Which of the following is fastest memory ?
    1. DDR RAM
    2. DDR2 RAM 
    3. DDR3 RAM 
    4. Swap Memory 
    5. Buffer Memory
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  1. 5th question answer is md not api. because API means Appication program Interface.

  2. Isn't it alt+tab for 6th question?

  3. nice questions thanks

  4. Alt+Tab is for switching between top-level windows friend. But here the question is about the icons on Taskbar. (Please check the given image for clarification)

  5. Hi chandu its clearly asked that " that scroll through task bar " so whatever the answer was given its correct.

  6. Sushmita RoyChoudhuryOctober 31, 2014 at 10:53 AM

    thnk u..............

  7. all 20 question correct noww 1000 question ready in computer

  8. hi mam please provide gk capsule for clerk exam before 15 days and provide only 6 months back ie. from JUNE to NOVEMBER your efforts are really very gud please mam its my hymble request.

  9. really tough....PO level suff...TQ Gr8A...

  10. Working with them sis.. You will get them soon.

  11. thnx gr8A for the test

  12. Mam your questions are really good. Thanks for your work. Please pay some syllogism questions. Plz

  13. thank u very much mam

  14. All bits are very useful..thank you gr8 ambition

  15. thanx sir..............

  16. Thanks for the wonderful bits

  17. ans of 8th is wrong...its can perform multiplication, addition,substraction and ans 2 is correct.and in case of logical operations it can perform only three...that is equal to.....greater than ans lesser than codition.

  18. only 16/20.. :/

  19. hii Gr8 ambition team pls upload material for following computer section
    1.MS WORD
    2.MS EXCEL

  20. hii Gr8 ambition team pls upload material for following computer section
    1.MS WORD
    2.MS EXCEL

  21. 15/20. Thank you Mam..

  22. Mam can u help me to give tips on how to get sufficient marks in online exams so that when i give interviews not much problem happens....Last year the exams which i qualified my problem was i wasn't able to high scores atleast 18 to 25 marks(required) than the cutoff so the interviews can be taken into consideration as i felt...Kindly help me

  23. Hi can you pls explain answer for 11th question :)

  24. Good questions. Really helpful

  25. and what can u measure with it? All others are units this one is not


  27. the term "cycle" defies the answer.
    we use "ctrl+esc" to come out of that window/application and it goes to background.
    but when we press "ctrl+tab", it shuffles through the opened programs/windows.


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