O Level

Exam Description: O Level Paper-M1
Total Questions : 35
Exam Duration: 30 minutes

Time Remaining: 30

Question# 1. What is the meaning of acronym Gbps?

Question# 2. The following is a non-volatile memory?

Question# 3. deleted data remains on a disk until:

Question# 4. RFID stands for:

Question# 5. Computer abbreviation of KB is:

Question# 6. which of the following is correct?

Question# 7. 1gb=

Question# 8. in terms of computer storage, which of the following is the largest unit of measurement?

Question# 9. the principle of locality of reference justifies the use of :

Question# 10. 1 GB is equal to:

Question# 11. in hard disk, the track 0 is:

Question# 12. Which is an example of optical disk ?

Question# 13. which of the following memories must be refreshed many times per second?

Question# 14. In terms of computer storage, which of the following is the largest unit of measurement?

Question# 15. which one of the following is not a secondary storage device?

Question# 16. a collection of 8 bytes is called-

Question# 17. Which memory is used to store most frequently accessed information from the RAM?

Question# 18. The process of copying a file into CD/DVD is often called as :

Question# 19. Which of the following is the primary memory

Question# 20. Which of the following is NOT a characteristic of Pen Drive?

Question# 21. which among following is odd?

Question# 22. RAM stands for:

Question# 23. A __________ key consists of one or more fields that uniquely identify each record in a table in MS-Access.

Question# 24. The light sensing device that reads printed text and graphics and then translates the result into a form the computer can process is called a (n):

Question# 25. which of the following belongs to electro-magnetic disk?

Question# 26. a hard disk is divided into tracks which are further subdivided into:

Question# 27. which one has the highest storage capacity?

Question# 28. which hard disk will be able to store more information?

Question# 29. in which of the following form, data is stored in computer?

Question# 30. which of the following comes under the category of the optical disc? Select the most appropriate option from the following:

Question# 31. The concentric circles on a magnetic disk are called:

Question# 32. Which of the following are correct examples of pointing devices ?

Question# 33. Random access memory of a system is:

Question# 34. The process of copying a file into CD \DVD often called as :

Question# 35. memory of a system is measured in: