General Computer Questions Practice Question and Answer

Q: The intersection of a column and a row 2056 0

  • 1
    Cell
    Correct
    Wrong
  • 2
    Menu
    Correct
    Wrong
  • 3
    Key
    Correct
    Wrong
  • 4
    Field
    Correct
    Wrong
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Answer : 1. "Cell"
Explanation :

Answer: A) Cell Explanation: The intersection of a column and a row in a spread sheet is called as a cell or a bon.

Q: Which memory needs refresh? 2032 0

  • 1
    DRAM
    Correct
    Wrong
  • 2
    SRAM
    Correct
    Wrong
  • 3
    ROM
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 1. "DRAM"
Explanation :

Answer: A) DRAM Explanation: Memory refresh is the process of periodically reading information from an area of computer memory and immediately rewriting the read information to the same area without modification, for the purpose of preserving the information. Memory refresh is a background maintenance process required during the operation of semiconductor dynamic random-access memory (DRAM), the most widely used type of computer memory.

Q:

Processed data is called?

1988 0

  • 1
    output
    Correct
    Wrong
  • 2
    Process
    Correct
    Wrong
  • 3
    input
    Correct
    Wrong
  • 4
    all
    Correct
    Wrong
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Answer : 2. "Process"

Q: What Does BIOS Stand For 1985 1

  • 1
    Backup Input Output System
    Correct
    Wrong
  • 2
    Battery Integrated Operating Setup
    Correct
    Wrong
  • 3
    Basic Input Output System
    Correct
    Wrong
  • 4
    Better Integrated Operating System
    Correct
    Wrong
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Answer : 3. "Basic Input Output System"
Explanation :

Answer: C) Basic Input Output System Explanation: BIOS in computers stands for Basic Input Output System.   BIOS is a set of computer instructions in firmware which control input and output operations.

Q: Which of the following is NOT a Software? 1975 0

  • 1
    Compiler
    Correct
    Wrong
  • 2
    Adobe
    Correct
    Wrong
  • 3
    Microsoft Office
    Correct
    Wrong
  • 4
    Drivers
    Correct
    Wrong
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Answer : 1. "Compiler"
Explanation :

Answer: A) Compiler Explanation: A compiler is not a software. Adobe, Microsoft office and Drivers are all software on a computer.

Q:

Which of the following are the cheapest memory devices in terms of cost/bit? 

1937 0

  • 1
    Magnetic Tapes
    Correct
    Wrong
  • 2
    Compact Disk
    Correct
    Wrong
  • 3
    Semiconductor Memories
    Correct
    Wrong
  • 4
    Magnetic Disk
    Correct
    Wrong
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Answer : 2. "Compact Disk "

Q:

What is the full Form of CAD?

1933 0

  • 1
    Computer Automatic Design
    Correct
    Wrong
  • 2
    Computer Aided Design
    Correct
    Wrong
  • 3
    Computer Automatic Decode
    Correct
    Wrong
  • 4
    Computer Aided Decode
    Correct
    Wrong
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Answer : 2. "Computer Aided Design"

Q:

Computer process data into information by working exclusively with: 

1912 1

  • 1
    Characters
    Correct
    Wrong
  • 2
    Numbers
    Correct
    Wrong
  • 3
    Multimedia
    Correct
    Wrong
  • 4
    Words
    Correct
    Wrong
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Answer : 2. "Numbers "

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