Home

Which of the following is a secondary memory device?

A. Keyboard

B. Disk

C. ALU

D. All of the above

You can do it
  1. Algorithm and Flow chart help us to
  2. The ability to recover and read deleted or damaged files from a criminal's computer is an example of…
  3. What type of control pins are needed in a microprocessor to regulate traffic on the bus, in order to…
  4. Which is another name for functional language?
  5. A name applied by Intel corp. to high speed MOS technology is called
  6. ASCII stands for
  7. Who invented the high level language C?
  8. Most of the first generation computers were
  9. A modern electronic computer is a machine that is meant for
  10. VDU is also called
  11. Instructions and memory address are represented by
  12. 1 nibble equals to
  13. Where does most data go first with in a computer memory hierarchy?
  14. First generation computers used_____ for memory
  15. Which of the following is not a micro computer?
  16. The full form of EEPROM is
  17. Which is the first electronic digital computer?
  18. The amount of vertical space between lines of text in a document is called
  19. Any type of storage that is used for holding information between steps in its processing is
  20. The organization and interconnection of the various components of a computer system is
  21. Any method for controlling access to or use of memory is known
  22. Which statement is valid about computer program?
  23. ASCII and EBCDIC are the popular character coding systems.What does EBCDIC stand for?
  24. Floppy disks typically in diameter
  25. Where as a computer mouse moves over the table surface, the trackball is
  26. Microprocessors as switching devices are for which generation computers?
  27. The common name for the crime of stealing passwords is:
  28. Find out who is not the inventor of transistors among following names
  29. Which of the following is true?
  30. The number of records contained within a block of data on magnetic tape is defined by the