Computer Science bits part-3

  1. Transmission of data in one direction is called
    A. simplex
    B. duplex
    C. triplex
    D. None of these

  2. This type of memory is commonly called temporary or volatile storage
    A. ROM
    B. RAM
    C. Flash Memory
    D. Virtual Memory

  3. Which of the following is NOT a famous operating system?
    A. Windows Vista
    B. Linux
    C. Sun OS
    D. Virtual Box

  4. _____ is the heart of the computer and this is where all the computing is done.
    A. Keyboard
    B. Mouse
    C. Central Processing Unit
    D. Printer

  5. Computer Keyboard is an example of
    A. input device
    B. output device
    C. input and output both
    D. none of these

  6. What is the full form of IP?
    A. Internet program
    B. Internet protocol
    C. Interface program
    D. Interface protocol

  7. Select the smallest memory size
    A. kilobyte
    B. megabyte
    C. gigabyte
    D. terabyte

  8. The word length of a home computer is
    A. 8 bits
    B. 16 bits
    C. 32 bits
    D. 64 bits

  9. The first commercially available computer is
    A. MACK
    B. IBM
    C. UNIVAC
    D. APPPLE

  10. The micro processor was introduced in
    A. first generation computers
    B. second generation computers
    C. third generation computers
    D. fourth generation computer

Correct Answers:

  1. A
  2. B
  3. D
  4. C
  5. A
  6. B
  7. A
  8. A
  9. C
  10. D