Which is an item of storage medium in the form of circular plate?

A. Disk


C. Printer


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  1. The digital computer was developed primarily in
  2. The central processing unit (CPU) consists of
  3. When was the first electro-mechanical computer developed?
  4. The term referring to evacuating the content of some part of the machine is known as
  5. Which of the following is machine independence program?
  6. A computer assisted method for the recording and analyzing of existing or hypothetical systems is
  7. EBCDIC stands for
  8. Registers, which are partially visible to users and used to hold conditional, are known as
  9. Instructions and memory address are represented by
  10. A compiler is a translating program which
  11. An error in software or hardware is called a bug. What is the alternative computer jargon for it?
  12. Reusable optical storage will typically have the acronym-
  13. The first generation of computers available was based on the bit micro processors.
  14. Punched cards were first introduced by
  15. Second Generation computers were developed during
  16. The two kinds of main memory are:
  17. The two kinds of main memory are:
  18. A term associated with the comparison of processing speeds of different computer system is:
  19. On a PC, how much memory is available to application software?
  20. Which of the following is still useful for adding numbers?
  21. Why ABC computer is called so?
  22. Registers, which are partially visible to users and used to hold conditional, are known as
  23. A dumb terminal has
  24. ________ are used for plotting graphs and design on papers
  25. Computer is free from tiresome and boardroom. We call it
  26. Which of the following computer implemented binary numbers, perform calculations using electronics and…
  27. A normal CD-ROM usually can store up to data?
  28. When was the X window system born?
  29. Modern Computers are very reliable but they are not
  30. High density double sided floppy disks could store _____ of data