Computer Awareness - 02

01. Offline device is

  • 1a device which is not connected to CPU
  • 2a device which is connected to CPU
  • 3a direct access storage device
  • 4an I/O device
Answer:- 1
Explanation:-

No answer description available for this question. Let us discuss.

02. Primary storage is _____ as compared to secondary storage.

  • 1Slow and inexpensive
  • 2Fast and inexpensive
  • 3Fast and expensive
  • 4Slow and expensive
Answer:- 3
Explanation:-

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03. The most popular language used with microcomputers and time-shared mini computers, is an easy-to-use high level language.

  • 1COBOL
  • 2ADA
  • 3PASCAL
  • 4BASIC
Answer:- 4
Explanation:-

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04. A machine associated with card-based data processing is

  • 1Codomain
  • 2Collator
  • 3Cartridge
  • 4Digitizer
Answer:- 2
Explanation:-

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05. Which of the following is used as "Input device" for the computer?

  • 1Printer
  • 2VDU
  • 3TV
  • 4Light pen
Answer:- 4
Explanation:-

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06. Conversion of an octal number 1428 to binary number is

  • 111000102
  • 21101102
  • 311000112
  • 411011012
Answer:- 1
Explanation:-

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07. The minimum number of MOS transistors required to make a dynamic RAM cell is

  • 11
  • 22
  • 33
  • 44
Answer:- 1
Explanation:-

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08. Which of the following is a communication network that is devoted to carrying computer information.

  • 1Data point
  • 2Data module
  • 3Data network
  • 4Data pack
Answer:- 3
Explanation:-

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09. Locations in the main memory of a computer are called

  • 1Alphabets
  • 2Words
  • 3Data
  • 4Characters
Answer:- 2
Explanation:-

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10. A prewritten program that's sold to perform a common task is called an application

  • 1System software
  • 2Package
  • 3Utilities
  • 4Program
Answer:- 2
Explanation:-

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