Computer Science MCQ Quiz Questions with Answers

1. Which American computer company is called Big blue?
  A.  Tandy Svenson
  B.  Compaq corporation
  C.  IBM
  D.  Microsoft corporation
Answer
Ans: C
IBM
2. Who launched ibm's First pc in 1981?
  A. C.B. Rogers Jr.
  B. David Svenson
  C. John F. Akers
  D. Dean Clive
Answer
Ans: A
C.B. Rogers Jr.
3. A digital computer is based on the principal of
  A.  Counting
  B.  Multiplication
  C.  Logic
  D.  Measurement
Answer
Ans: C
Logic
4. Which of the following memory has greater density of storage cells in the same chip area?
  A.  Dynamic MOS RAM
  B.  Stable MOS RAM
  C.  Core memory
  D.  All of these
Answer
Ans: B
Stable MOS RAM
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