John Napier invented Logarithm in

A. 1614

B. 1617

C. 1620

D. None of above

Please do not use chat terms. Example: avoid using "grt" instead of "great".

You can do it
  1. The first web browser is
  2. Hard disk is coated in both side with
  3. The full form of ALU is
  4. CD-ROM is a
  5. In most IBM PCs, the CPU, the device drives, memory expansion slots and active components are mounted…
  6. Who invented Mark I?
  7. Human beings are referred to as Homosapinens, which device is called Sillico Sapiens?
  8. Multi user systems provided cost savings for small business because they use a single processing unit…
  9. The computer that process both analog and digital is called
  10. Computers with 80286 microprocessor is
  11. Second generation computers were developed during
  12. Father of "C" programming language
  13. Which generation of computer is still under development
  14. From which generation computers the printers were used?
  15. Who invented punched cards?
  16. A high quality CAD system uses the following for printing drawing and graphs
  17. Which of the following magazines covers only the IBM PC and its compatibles?
  18. Access time is
  19. What was the first computer to perform all calculation using electronics rather than wheels, ratchets,…
  20. Any storage device added to a computer beyond the immediately usable main storage is known as
  21. The act of retrieving existing data from memory is called
  22. Size of the primary memory of a PC ranges between
  23. A stand-alone system which produces one page of printed output at a time is
  24. What does DMA stand for?
  25. Which of the following is a class of computers based on model?
  26. What is the date when Babbage conceived Analytical engine
  27. After copying the content how many times can you paste?
  28. Com in Latin is
  29. The language that the computer can understand and execute is called
  30. When was Apple Macintosh II microcomputer introduced in the market?