• 1. 
    LCD stands for

  • Liquid Crystal Display
  • Liquefied Crystal Display
  • Liquefied Cathode Display
  • Liquid Cathode Display
  • 2. 
    A desktop computer is also known as

  • PC
  • Laptop
  • Mainframe
  • Palmtop
  • 3. 
    Which of the following is the smallest computer?

  • Desktop
  • Notebook
  • Laptop
  • Workstation
  • 4. 
    Name the first general purpose electronic computer.

  • EDVAC
  • ADVAC
  • UNIVAC
  • IBM-PC
  • 5. 
    ----------- is used in fourth generation computer.

  • Vacuum tubes
  • Transistors
  • Microprocessors
  • Integrated Circuit
  • 6. 
    -------- is the mainboard of computer.

  • CPU
  • RAM
  • Motherboard
  • ROM
  • 7. 
    First Mechanical calculator --------

  • Napier's Bones
  • Pascaline
  • Stepped Reckoner
  • Abacus
  • 8. 
    ------- are classified on the basis of number of transistor.

  • IC
  • RAM
  • CPU
  • SMPS
  • 9. 
    Large Scale Integration of chips was introduced in generation of computers.

  • first
  • second
  • third
  • fourth
  • 10. 
    mechanism was mainly used to perform

  • Logarithm
  • Time calculation
  • Astronomical calculation
  • Trigonometry
  • 11. 
    The first microprocessor was developed in 1971 by

  • Intel
  • Apple
  • Nasa
  • None of these
  • 12. 
    Digital computers use a --------- system to encode data and programs.

  • ram
  • rom
  • binary
  • decimal
  • 13. 
    Personal computer is a --------

  • Mini computer
  • Super computer
  • Micro computer
  • Mainframe computer
  • 14. 
    The first computer which used to store is program.

  • ABC
  • UNIVAC
  • EDSAC
  • EDVAC
  • 15. 
    Pascaline was invented by

  • Charles Babbage
  • Blaise Pascal
  • Ada Byron
  • Herman Hollerith
  • 16. 
    Silicon is a -------- material.

  • conductor
  • semi conductor
  • non conductor
  • both a and b
  • 17. 
    Pascaline is also known as -------

  • mechanical machine
  • division machine
  • adding machine
  • different machine
  • 18. 
    ----------- is processed by the computer into information.

  • Data
  • Processor
  • Numbers
  • Input
  • 19. 
    CRT stands for

  • Cathode ray tube
  • Cosmos ray tube
  • Crystal ray tube
  • None of these
  • 20. 
    Which of the following device cannot be shared in Network?

  • printer
  • hard disk
  • cd drive
  • mouse
  • 21. 
    The first electronic digital computer contained?

  • transistors
  • vacuum tubes
  • electonic valves
  • semiconductor memory
  • 22. 
    ----------- is used in second generation computer.

  • Transistors
  • Vacuum tubes
  • Microprocessor
  • Integrated circuit
  • 23. 
    The CPU and Primary memory are located on the

  • output device
  • storage device
  • motherboard
  • expansion board
  • 24. 
    Numeric pad is in the -----------

  • speaker
  • keyboard
  • mouse
  • monitor
  • 25. 
    FORTRAN is useful in ----------- sector.

  • Office management
  • census analysis
  • business purpose
  • scientific purpose
  • 26. 
    The first computer was programmed using

  • Assembly language
  • Machine language
  • Source code
  • Object code
  • 27. 
    The main characteristic of fourth generation was

  • Transistor
  • Vacuum tubes
  • Integrated circuit
  • VLSI
  • 28. 
    ----------- is used in first generation computer.

  • Transistors
  • Vacuum tubes
  • Microprocessor
  • Integrated circuit
  • 29. 
    ----------- is used in third generation computer.

  • Transistors
  • Vacuum tubes
  • Microprocessor
  • Integrated circuit
  • 30. 
    Which of the following is not Computer Hardware?

  • Mouse
  • Monitor
  • Printer
  • Antivirus
  • 31. 
    ----------- processing is used in mainframe computer.

  • Parallel
  • Batch
  • Serial
  • Toggle
  • 32. 
    Computer is a/an ----------

  • battery
  • input device
  • monitoring device
  • electronic device
  • 33. 
    Abacus was developed by

  • China
  • India
  • America
  • Germany
  • 34. 
    ----------- computer is the most powerful computer.

  • Mini
  • Micro
  • Super
  • Mainframe
  • 35. 
    ----------- is the physical device of a computer system.

  • Program
  • Software
  • Hardware
  • Application
  • 36. 
    IC stands for

  • Internal Circuit
  • Internal Computer
  • Integrated Computer
  • Integrated Circuit
  • 37. 
    Which of the following is not a characteristic of a computer?

  • Speed
  • Intelligence
  • Automation
  • Versatility
  • 38. 
    --------- is the father of computer.

  • Herman Hollerith
  • Ada Byron
  • Blaise Pascal
  • Charles Babbage
  • 39. 
    Tabulating Machine was invented by -------

  • Blaise Pascal
  • Herman Hollerith
  • Ada Byron
  • Charles Babbage
  • 40. 
    CPU is the --------- of computer.

  • Brain
  • Ear
  • Eye
  • All above these
Report Question
warning
access_time
  Time