Computer Fundamental Basic -07

01. Which of the following are not likely to be found on a PC main circuit board

  • 1RAM chips
  • 2Microprocessor chips
  • 3ROM chips
  • 4LCD clocks
Answer:- 1
Explanation:-

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02. A reflective marker that indicates the end of the usable tape is

  • 1End user
  • 2End-of-tape
  • 3Optical mark reader
  • 4FAX
Answer:- 1
Explanation:-

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03. Super computers are primarily useful for

  • 1Input-output intensive processing
  • 2Data-retrieval operations
  • 3Mathematical-intensive scientific applications
  • 4All of the above
Answer:- 1
Explanation:-

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04. An identifying label on the first record of magnetic tape is

  • 1Punched paper tape
  • 2Optical mark reader
  • 3Tape label
  • 4Joystick
Answer:- 1
Explanation:-

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05. The essential features of a number system are

  • 1Radix
  • 2Set of distinct counting digits
  • 3bits
  • 4Both A & B
Answer:- 1
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06. Which company produces processors for the Apple Macintosh?

  • 1IBM
  • 2Motorola
  • 3Intel
  • 4AMD
Answer:- 1
Explanation:-

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07. Non-volatility is an important advantage of

  • 1CCD
  • 2Magnetic tapes and disks
  • 3Magnetic bubbles
  • 4Both B and C
Answer:- 1
Explanation:-

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08. A language based on graphics for use in education is

  • 1PROLOG
  • 2LOGO
  • 3COBOL
  • 4BASIC
Answer:- 1
Explanation:-

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09. A circuit which can store information is known as

  • 1Integrated circuit
  • 2Chip
  • 3Memory cell
  • 4Gate
Answer:- 1
Explanation:-

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10. Which gate sends on a pulse when it receives one at either or both of its terminals.

  • 1NOR
  • 2NOT
  • 3OR
  • 4NAND
Answer:- 1
Explanation:-

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