For what Antikyathera was used?

A. For counting

B. For Calculating tax collection

C. For calculating astronomical positions

D. For calculating firing weapons

You can do it
  1. Which of the following is valid statement?
  2. Nepal brought a computer for census of 2028 BS. This computer was of
  3. Which of the following statement is valid?
  4. Which of the following statement is valid?
  5. ASCII and EBCDIC are the popular character coding systems.What does EBCDIC stand for?
  6. What difference does the 5th generation computer have from other generation computers?
  7. Which of the following memories allows simultaneous read and write operations?
  8. Following IC chip integrates 100 thousands electronic components per chip
  9. Which of the following are the cheapest memory devices in terms of Cost/Bit?
  10. In what respect computers are superior to human beings?
  11. Which of the following is required when more than one person uses a central computer at the same time?
  12. Which is a semi conductor memory?
  13. ALU is
  14. The terminal device that functions as a cash register, computer terminal, and OCR reader is the:
  15. When was vacuum tube invented?
  16. The central processing unit (CPU) consists of
  17. Which device can understand difference between data & programs?
  18. A set of information that defines the status of resources allocated to a process isA) Process control
  19. Access time is
  20. The term GIGO is related to
  21. Computer system comprises of major units
  22. MSI is the abbreviation of
  23. What is an interpreter?
  24. The capacity of 3.5 inch floppy disk is
  25. Today's computer giant IBM was earlier known by different name which was changed in 1924. What was that…
  26. Dot-matrix is a type of
  27. The first machine to successfully perform a long series of arithmetic and logical operations was:
  28. A kind of serial dot-matrix printer that forms characters with magnetically-charged ink sprayed dots…
  29. Which unit holds data permanently?
  30. What does the disk drive of a computer do?