Computer multiple choice questions (MCQ) with answers. Test your computer awareness with this quiz online.

Core of an O/S is _______

  1. Shell
  2. Kernel
  3. Utilities
  4. All

Option B
Information on a computer is stored as

  1. Analog data
  2. Digital data
  3. Modern data
  4. Watts data

Option B
What is the full form of USB as used in computer related activities?

  1. Universal Security Block
  2. Ultra Serial Block
  3. United Service Block
  4. Universal Serial Bus
  5. None of these

Option D
Something which has easily-understood instructions is said to be

  1. information
  2. word processing
  3. user friendly
  4. icon
  5. None of these

Option C
BSNL Reliance, Shaw cable, AOL, Tata Indicom all can be kept in which one of the following groups?

  1. ISDN
  2. IRC
  3. ISP
  4. ICONS
  5. None of these

Option C
The following statement

  1. 1.8
  2. 1.0
  3. 2.0
  4. (9,5)

Option A
A set of rules for creating markup languages that enables programming to capture specific types of data bycreating their own elements is called______

  1. XML
  2. HTML
  3. Ada
  4. XHTML
  5. None of these

Option A
.docx is an extension of ________?

  1. Excel file
  2. Word file
  3. Word art file
  4. Pore point file

Option B
CDs are of which shape?

  1. Square
  2. Rectangular
  3. Round
  4. Hexagonal
  5. None of these

Option C
In Excel, the contents of the active cell are displayed in the ________

  1. Footer bar
  2. Toolbar
  3. Task bar
  4. formula bar

Option D
A thin plate or board that contains electronic components is called ____.

  1. Hard disk
  2. Scanner
  3. RAM
  4. ROM
  5. circuit board

Option E
A file which has not been altered, compressed, or manipulated in any way by the computer is called?

  1. Temp file
  2. Raw file
  3. Permanent file
  4. Edit file

Option B
Which of the following displays the buttons for changing text style, alignment and size?

  1. Standard tool bar
  2. Status bar
  3. Drawing tool bar
  4. Formatting tool bar

Option D
A user interface that is use is considered to be ______

  1. User happy
  2. User simple
  3. User friendly
  4. Eco friendly

Option C
The capability of the operation system to enable two or more than two instructions to execute simultaneously in a single computer system by using multiple CPUs is

  1. Multitasking
  2. Multiprogramming
  3. Multiprocessing
  4. Multi execution

Option C
What term refers to living life through technology?

  1. Virtual living
  2. E-living
  3. Virtual space
  4. E-Society
  5. All of above

Option D
A primary key can also be called a —-

  1. Super key
  2. Candidate key
  3. Alternate key
  4. Secondary key
  5. Foreign key

Option B
_________ user and FAT for the file allocation?

  1. WINDOWS
  2. Linux
  3. Unix
  4. Solaris

Option A
Which of the following is not true about an assembler?

  1. Translates instructions of assembly language into machine language
  2. It does not translate a C program
  3. It is involved in program’s execution
  4. Is a translating program
  5. It does not translate a BASIC program

Option C
Aligns the selected text or line to justify the screen press——-

  1. Ctrl + c
  2. Ctrl + I
  3. Ctrl + J
  4. Ctrl + k
  5. None of these

Option C