Latest Data Entry Operator / Computer Operator Jobs MCQs Sample Paper 2015-16 Complete Computer Science Syllabus for District and Session Courts Jobs NTS PPSC FPSC SPSC KPPSC Jobs MCQs Paper Must Prepare Now

  1. Why ABC is considered electro-mechanical computer?
    A) Because it was invented before electronic computers were developed
    B) Because there are wheels, drums, bars to rotate and move to produce result
    C) Because they use the flow of electrons in different component
    D) None of above
  2. Binary circuit elements have
    A) One stable state
    B) Two stable state
    C) Three stable state
    D) None of above
  3. Which of the following is used for manufacturing chips?
    A) Control bus
    B) Control unit
    C) Parity unit
    D) Semiconductor
  4. Which of the following is not a micro computer?
    A) Laptop PCs
    B) Tablet PCs
    C) Desktop PCs
    D) None of above
  5. The value of each bead in earth is 
    A) 1
    B) 3
    C) 5
    D) 7
  6. When did John Napier develop logarithm?
    A) 1416
    B) 1614
    C) 1641
    D) 1804
  7. Which of the following terms is the most closely related to main memory?
    A) Non volatile
    B) Permanent
    C) Control unit
    D) Temporary
  8. Which was the world’s first minicomputer and when was it introduced?
    A) PDP-I, 1958
    B) IBM System/36, 1960
    C) PDP-II, 1961
    D) VAX 11/780, 1962