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UNIVAC is

UNIVAC is

  1. universal automatic computer
  2. universal array computer
  3. unique automatic computer ]
  4. unvalued automatic computer
discuss
The basic operations performed by a computer are

The basic operations performed by a computer are

  1. arithmetic operation
  2. logical operation
  3. storage and relative
  4. all the above
discuss
The two major types of computer chips are

The two major types of computer chips are

  1. external memory chip
  2. primary memory chip
  3. microprocessor chip
  4. both b and c
discuss
Microprocessors as switching devices are for which generation computers

 Microprocessors as switching devices are for which generation computers

  1. first generation
  2. second generation
  3. third generation
  4. fourth generation
discuss
What is the main difference between a mainframe and a super computer?

 What is the main difference between a mainframe and a super computer?

  1. super computer is much larger than mainframe computers
  2. super computers are much smaller than mainframe computers
  3. supercomputers are focused to execute few programs as fast as possible while mainframe uses its power to execute as many programs concurrently
  4. supercomputers are focused to execute as many programs as possible while mainframe uses its power to execute few programs as fast as possible.
discuss
ASCII and EBCDIC are the popular character coding systems. What does EBCDIC stand for?

ASCII and EBCDIC are the popular character coding systems. What does EBCDIC stand for?

  1. extended binary coded decimal interchange code
  2. extended bit code decimal interchange code
  3. extended bit case decimal interchange code
  4. extended binary case decimal interchange code
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The brain of any computer system is

The brain of any computer system is

  1. alu
  2. memory
  3. cpu
  4. control unit
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Storage capacity of magnetic disk depends on

Storage capacity of magnetic disk depends on

  1. tracks per inch of surface
  2. bits per inch of tracks
  3. disk pack in disk surface
  4. all of above
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The two kinds of main memory are:

The two kinds of main memory are:

  1. primary and secondary
  2. random and sequential
  3. rom and ram
  4. all of above
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A storage area used to store data to a compensate for the difference in speed at which the different units can handle data is

A storage area used to store data to a compensate for the difference in speed at which the different units can handle data is

  1. memory
  2. buffer
  3. accumulator
  4. address
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Computer is free from tiresome and boardoom. We call it

. Computer is free from tiresome and boardoom. We call it

  1. accuracy
  2. reliability
  3. diligence
  4. versatility
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Integrated Circuits (Ics) are related to which generation of computers?

Integrated Circuits (Ics) are related to which generation of computers?

  1. first generation
  2. second generation
  3. third generation
  4. fourth generation
discuss
CD-ROM is a

 CD-ROM is a

  1. semiconductor memory
  2. memory register
  3. magnetic memory
  4. none of above
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A hybrid computer

 A hybrid computer

  1. resembles digital computer
  2. resembles analogue computer
  3. resembles both a digital and analogue computer
  4. none of the above
discuss
Which type of computers uses the 8-bit code called EBCDIC?

Which type of computers uses the 8-bit code called EBCDIC?

  1. minicomputers
  2. microcomputers
  3. mainframe computers
  4. super computer
discuss
The ALU of a computer responds to the commands coming from

The ALU of a computer responds to the commands coming from

  1. primary memory
  2. control section
  3. external memory
  4. cache memory
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Chief component of first generation computer was

Chief component of first generation computer was

  1. transistors
  2. vacuum tubes and valves
  3. integrated circuits
  4. none of above
discuss
To produce high quality graphics (hardcopy) in color, you would want to use a/n

 To produce high quality graphics (hardcopy) in color, you would want to use a/n

  1. rgb monitor
  2. plotter
  3. ink-jet printer
  4. laser printer
discuss
What are the stages in the compilation process?

What are the stages in the compilation process?

  1. feasibility study, system design and testing
  2. implementation and documentation
  3. lexical analysis, syntax analysis, and code generation
  4. none of the above
discuss
Which of the following IC was used in third generation of computers?

 Which of the following IC was used in third generation of computers?

  1. ssi
  2. msi
  3. lsi
  4. both a and b
discuss
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