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Basics of Computer

Fundamental concepts in computer hardware, software applications, networking, and operating systems

25 Questions Published
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Questions

Question 1 Multiple Choice (Single Answer)

How many worksheets are opened by default in MS Excel?

  1. Five
  2. Three
  3. Two
  4. None of these
Question 2 Multiple Choice (Single Answer)

Which characteristic of fibre optic cable allows large capacity to carry signals?

  1. Distance
  2. Resistance
  3. Speed
  4. Bandwidth
Question 3 Multiple Choice (Single Answer)

Which of the following is the presentation software used to create visual presentation?

  1. MS Word
  2. MS Access
  3. MS Powerpoint
  4. None of these
Question 4 Multiple Choice (Single Answer)

In fibre optic cable, which of the following parts consists of thin glass where the light travels?

  1. Cladding
  2. Buffer coating
  3. Core
  4. None of these
Question 5 Multiple Choice (Single Answer)

Integrated circuits were active electronic components of _____________ generation computers.

  1. first
  2. second
  3. third
  4. none of these
Question 6 Multiple Choice (Single Answer)

____________ is the process in which anti-virus software prevents the computer program being infected by certain file which cannot be deleted.

  1. Alert
  2. Quarantine
  3. Cleanup
  4. None of these
Question 7 Multiple Choice (Single Answer)

In Windows desktop, which component is responsible for storing deleted files by the user?

  1. My Documents
  2. My Computer
  3. Recycle Bin
  4. None of these
Question 8 Multiple Choice (Single Answer)

Which of the following options or tabs in MS Excel allows us to specify page orientation in MS Excel?

  1. Margin Tab
  2. Chart Tab
  3. Page Tab
  4. None of these
Question 9 Multiple Choice (Single Answer)

The unit responsible for carrying out arithmetic and logical operations is called __________.

  1. CPU
  2. ALU
  3. Compiler
  4. None of these
Question 10 Multiple Choice (Single Answer)

____________ is the cell reference used when we specify just column letter and row number in a cell.

  1. Relative Cell Reference
  2. Absolute Cell Reference
  3. Mixed Cell Reference
  4. None of these
Question 11 Multiple Choice (Single Answer)

Which of the following options is used in MS Word to move to a specific location in the same document or other document?

  1. Undo
  2. Hyperlink
  3. Redo
  4. Insert Table
Question 12 Multiple Choice (Single Answer)

In MS Excel, an intersection of row and column is called ___________.

  1. box
  2. cell
  3. table
  4. none of these
Question 13 Multiple Choice (Single Answer)

Which of the following options is used in MS Word to provide suitable title and page number to every page in MS Word?

  1. Line numbers
  2. Borders
  3. Headers and Footers
  4. None of these
Question 14 Multiple Choice (Single Answer)

Which of the following alignment options is used in MS Word to align the text from the left edge to the right edge of page?

  1. Align right
  2. Justify
  3. Align left
  4. Center
Question 15 Multiple Choice (Single Answer)

Which of the following toolbars allows the user to give commands related to formatting text/data like bold, italic and underline in MS Word?

  1. Standard toolbar
  2. Drawing toolbar
  3. Formatting toolbar
  4. None of these
Question 16 Multiple Choice (Single Answer)

Which of the following is/are used to set the position of text in relation to left and right margins in MS Word?

  1. Indents
  2. Spacing
  3. Line spacing
  4. None of these
Question 17 Multiple Choice (Single Answer)

Which of the following objects of MS Office allows database facility to the user?

  1. MS Word
  2. MS Access
  3. MS Excel
  4. MS Powerpoint
Question 18 Multiple Choice (Single Answer)

Which of the following abbreviations is used to describe commercial organization in Internet environment?

  1. .edu
  2. .gov
  3. .org
  4. .com
Question 19 Multiple Choice (Single Answer)

Which of the following is both input and output device?

  1. Scanner
  2. Mouse
  3. Keyboard
  4. Touch screen
Question 20 Multiple Choice (Single Answer)

Which of the following output devices composed of tiny particles called molecules of liquid, which reflect the light?

  1. CRT screen
  2. LCD monitor
  3. Dot-Matrix Printer
  4. None of these
Question 21 Multiple Choice (Single Answer)

Which of the following storage devices consists of several circular disks placed on one another?

  1. Compact disk
  2. Floppy diskette
  3. Hard disk
  4. None of these
Question 22 Multiple Choice (Single Answer)

1 MB is equal to _________.

  1. 210 bytes
  2. 220 bytes
  3. 230 bytes
  4. none of these
Question 23 Multiple Choice (Single Answer)

Which of the following mouses makes use of either infrared or radio waves to communicate with computer?

  1. Mechanical mouse
  2. Optical mouse
  3. Wireless mouse
  4. None of these
Question 24 Multiple Choice (Single Answer)

Which of the following hardwares or devices allows computers to communicate over a network?

  1. Repeater
  2. Network Interface Card
  3. Modem
  4. None of these
Question 25 Multiple Choice (Single Answer)

Which of the following input devices is used to identify a person's identity by voice recognition or fingerprint identification?

  1. Digital Camera
  2. Bar Code Reader
  3. Biometric Sensor
  4. None of these
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