1. Which utility program could improve the speed of dish?
2. A--- is a pointing device.
3. The type of data storage that is considered to be non - volatile is?
4. what natural element is the primary ingredient in computer chips?
5. An electrical pathway within a computer is called-
6. when you boot a computer you are-
7. "The Great Depression " is historically linked with
8. How many visitors saw the exhibition yesterday? Statements : 1. Each entry pass holder can take up to three persons with him / her . 2. In all, 243 passes were sold yesterday.
9. How many pages of book X did Mohsin read on Sunday ? Statements : 1. The book has 300 pages out of which two -thirds were read by him before Sunday . 2. Robert read the last 40 pages of the book on the morning of Monday?
10. which of the following protocol is not used in the Internet ?
11. Cache memory acts between __.
12. Virtual memory consists of __ .
13. with respect to a network interface card , the term 10 /100 refers to
14. A proxy server is used for which of the following ?
15. Web hosting service is a type of
16. To check to see if the Web server you are trying to reach is available or is down, which command line utility should you use?
17. The last address of IP address represents
18. which of the following is not OSI model ?
19. IPV4 address is
20. which class of IP address has the most host addresses available by default ?
21. when a computer is first turned on or restarted ,a special type of absolute loader is executed ,called when a computer is first turned on or restarted ,a special type of absolute loader is executed ,called
22. The list of coded instructions is called
23. A compiler means
24. bit stands for
25. How many doctors are practicing in this town ? Statements 1. There is one doctor per seven hundred residents . 2. There are 16 wards with each ward with each ward having as many doctors as the number of wards
26. How many children does M have? Statements : 1. H is the only daughter of X who is wife of M . 2. K and J are brothers of M.
27. which of the following is NOT a peripheral device ?
28. A hard disk is divided into tracks which are further subdivided into:
29. From what location are the 1 st computer instructions available on boot up?
30. which organization defines the Web Standards ?
31. which of the following is used to transfer files ?
32. websites without a database attached to them have which of the following characteristics?
33. DHCP is the abbreviation of
34. Bride works in which layer of the OSI model?
35. How long is an IPv6 address?
36. An organization is granted a block , one address is 2. 2.2.64/20. The organization needs 10 subnets .what is the subnet prefix length ?
37. which of the following services does not normally use TCP?
38. which one of the following represents the binary equivalent of the decimal number 23?
39. The primary job of the operating system of a computer is to
40. when CPU is executing a program that is part of the Operating System , it is said to be in __
41. Each character on the keyboard of computer has an ASCII value which stands for
42. Each character on the keyboard of computer has an ASCHI value which value satand for?
43. Who is the father of modern computer ?
44. Who invented the computer mouse?
45. Unix Operating systems is a ----
46. The file system 'NTFS' stands for ---
47. The primary job of the operating systems ----
48. Data access time depends on ----
49. Which of the following is an important attribute of RAM memory?
50. What is the base of hexadecimal number system?
51. Nibble describes a bits combination of
52. Which protocol provides e-mail facility among different hosts?
53. -------is a system of counting using only two numbers 0 and 1.
54. The Procedure for starting or re-starting a computer is called-
55. Central Processing Unit (CUP) consists of -