Class 11 IP Chapter 1 |  Practice Test | Introduction to Computer System |
Computer System
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Class 11 and Section: *
Name *
Roll number / Admn. No *
1. _________________carris out the processing function *
1 point
2. while processing the CPU stores the data and instructions in a local memory called...................... *
1 point
3. .................... Performs all the arithmetic and logical operations *
1 point
4. A------- is an Electronic device that can be Programed to accept data and process it *
1 point
5. ......................... contras sequential instructions and guides data thorough computer memory *
1 point
6. ..................... is also known as microprocesssos *
1 point
7. The device through which control signals one sent to a competes are termed as ................ *
1 point
8. ..................... convert input data into digital form *
1 point
9. Data entered through input devices is temporarily stored in ........................ *
1 point
10 ........................ architecture is shown in figure *
1 point
Captionless Image
11. ...................... is the first binary programable computer *
1 point
12. ...................... Is known as father of computer *
1 point
13. .................... mark the start of timeline of computer *
1 point
14. ....................... stores data in punched cards *
1 point
15. The size of computers have reduced because of ? *
1 point
16. .................................. is a stiff paper  that stores digital data in form of holes at predefind positions *
1 point
17. .......................... introduced first personal computer *
1 point
18. Popularity of PC Increased by Introduction of *
1 point
19. A computer system use ....................... to store and process data *
1 point
20. .............................  is the basic unit of memory *
1 point
21. 1 nibble = ........................ bits *
1 point
22. 1 byte = ............. nibble *
1 point
23. how many type of memory does a computer have *
1 point
24. the data is loaded in ........................... before processing *
1 point
25. ............................ is volatile and faster memory *
1 point
26. .................... is faster than ram *
1 point
27. ..................... is a faster permenanant storage *
1 point
28. content in ................... is rarely changed *
1 point
29. ................ is fastest memory *
1 point
30. ..................... permenantly stores data for future. *
1 point
31. .................. Involves the process of gathering data from different sources in digital form is called *
1 point
32. ................. is the process of storing data for future *
1 point
33. ............... is the process of fetching data from storage *
1 point
34. ............................ is a set of instructions *
1 point
35. A data stored on HDD, SDD, Pen drive etz is called *
1 point
36. Printed document is called ...................... *
1 point
37. ................................... provides basic functionality to computer *
1 point
38. ................................ is the system Software that operate computers *
1 point
39. Software used for maintenance and configuration of the computes system is called .............................. *
1 point
40. ..................... ensure prope functioning of particular device *
1 point
41. .................. do specific task *
1 point
42. ..................... application software are deveoped for general purpose *
1 point
43. ........................... ore made to meet the requirement of a specific organisation or individual *
1 point
44. ...................... an avilable for fre use and their scoure code is also avilable *
1 point
45. ............................ are avilable for free use only but their source code is not avilable *
1 point
46. .................... are software which we need to parchase from the owner *
1 point
47. ......................   refers to the logical structure of a computer describing how its component cou connected to one another and how they contribute to overall functioning *
1 point
48. .................... connects various components of a computer system *
1 point
49. ............................. is required for functioning of mic *
1 point
50. The picture on monitor is made up of thousands of colorful dots called .............................. *
1 point
51. .................................... are small units of data holding places *
1 point
52. modern day machines contain little processors, RAM, ROM which comprise the ....................... *
1 point
53. what is full fam of bit? *
1 point
54. the effectiveness of cashe is judged by ....................... *
1 point
55. The hard disk memories store information on one or more circular disk called ................. *
1 point
56. The DVD is also called ....................... *
1 point
57. ................................. an external storage devise that has no moving part *
1 point
58. .......................... is used in place of HDD *
1 point
59. .................... is the data carying part of system bus *
1 point
60. .................. is the instruction carrying part of the system bus *
1 point
61. ...................... Is address carrying bus *
1 point
62. ............. connect input /output and other external devise to the system *
1 point
63. ...................... is a small elctronic circuit mach up of semiconductor material *
1 point
64. ........................ refers to time taken to retrive deta from storage devise *
1 point
65. The software that control internal computer operations is called................ *
1 point
66. A............. refer to the code written by programer in a high level language *
1 point
67. A................. refers to a code usually in machine language or binary code *
1 point
68. A............... is a software that convert source code into object code *
1 point
69. .................... convert assembly language into machine language *
1 point
70. .................. translate and execute line by line *
1 point
71. ..................... translates and executes program in one go *
1 point
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