Charles Babbage invented

Q. Who wrote the book 'Computer Liberation and Dream Machine', the first book on personal computers?
  1 John McCarthy
  2 Ted Nelson
  3 Niklaus Wirth
  4 Karl Capek
    Ans:2 

Q. Charles Babbage invented
  1 ENIAC
  2 Difference engine
  3 Electronic computer
  4 Punched card
    Ans:2 

Q. Transistors are associated with which computer system?
  1 First generation
  2 Fifth generation
  3 Second generation
  4 None of these
    Ans:3 

Q. Atomic number is equal to
  1 Number of protons
  2 Number of electrons
  3 Number of nutron
  4 Total number of protons and neutrons
    Ans:1 

Q. First generation computer systems used
  1 Transistors
  2 Vacuum tubes
  3 Magnetic cores
  4 Silicon chips
    Ans:2 

Q. Which one of the following is a stored program machine?
  1 Micro-processor
  2 Calculator
  3 Analog-computer
  4 Micro-computer
    Ans:4 

Q. Computers can be classified in which of the following hierarchical orders?
  1 PC, Large, Super Micro, Super Computer
  2 Super Micro, PC, Large, Super Computer
  3 PC, Super Micro, Large, Super Computer
  4 Large, Super Micro, Super Computer, PC
    Ans:3 

Q. The unit of hardware, which an operator uses to monitor computer processing, is the
  1 Card Reader
  2 CPU
  3 Line Printer
  4 Console
    Ans:4 

Q. Radio active cobalt and radium are used for the treatment of ....... diseases
  1 Sickle cell anemia
  2 Cancer
  3 TB
  4 Hemophilia
    Ans:2 

Q. The computer device primarily used to provide hard copy is the
  1 CRT
  2 Line Printer
  3 Computer Console
  4 Card Reader
    Ans:2