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General Awareness Multiple Choice Questions and Answers on Computer Fundamentals | page-24

(116) Which disk is created using laser beam ?
[A] CD-ROM
[B] Magnetic disk
[C] Hard disk
[D] None of the above

Comment

Answer: Option [A]
(117) Data are stored serially in CD-ROM by using
[A] Spiral tracks
[B] Consentric tracks
[C] Both (A) and (B)
[D] None of the above

Comment

Answer: Option [B]

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(118) A Laser printer uses
[A] Camera lens
[B] Heat sensitive paper
[C] Raster scan
[D] All of the above

Comment

Answer: Option [C]
(119) What translates a source program that a usually written in a high level language by a programmer into machine language ?
[A] Compiler
[B] Interpreter
[C] Assembler
[D] None of the above

Comment

Answer: Option [A]
(120) The part of the computer, which can be touched is called
[A] Hardware
[B] Software
[C] Output Device
[D] None of the above

Comment

Answer: Option [A]

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