Computer Fundamental Part 1

1.In hard disk, which part is a pie-shaped wedge on the track?

2.What is a computer ?

3.A ____ card is a circuit board that provides additional capabilities to the computer system.

4.A _________ is an electronic device that processes data and converts it into information.

5.Which of the following is a command for Data Definition Language in structured Query Language?

6.________ is processed in information by computer processor ?

7.In MS-Excel 365, which of the following statements is/are correct about the COUNT function? (I) If an argument is an array or reference, only numbers in that array or reference are counted. (II). Empty cells, logical values, text or error values in the array or reference are not counted.

8.What is ATM?

9.In networking device MODEM, the process of converting digital data into analog data is called ______.

10.Meaning of data processing is-

11.What is the purpose of the CONCATENATE function in MS-Excel 2016?

12.Part of CPU which coordinates all functions of computer and other components-

13.Data going to computer is called-

14.Input is modified into output by-

15.Which one of these is not a characteristic or a function of computer-

16.Which is called data in computer?

17.Information in computer is called-

18.Which is a part of CPU?

19.What is E.D.P.?

20.CPU Stands for-

21.ALU Stands for-

22.Which of these is CPU?

23.Basic operation done by computer is-

24._________ is called brain of computer-

25.Which of these establishes link between V.D.U. and Keyboard?

26.Whcih part of the computer is used for calculating and comparing ?

27.Function of CPU is

28.Which unit controls the movement of signals between CPU and I/O ?

29.Computer is named as ________ intelligence

30.The three main parts of the processor are ________

31.What is the function of the Central Processing Unit of a computer?

32.Capacity of computer is –

33.Controlling part of computer is-

34.Computer:- 1. A device which is able to store data 2. A device which is able to analyse data 3. A device which is able to maintain full security 4. Sometime attacked by virus Select a correct answer-

35.The basic computer processing cycle consists of _______

36.Compare is –

37.Theory for working of computer is-

38.Main component of CPU is-

39.Processed data of computer is called-

40.Function of CPU is-

41.What is output?

42.Part of computer which does addition, subtraction, multiplication, [SBI] division and comparison-

43.General mathematical operation performs for CPU is –

44.The basic goal of computer process is to convert data into-

45.The information you put into the computer is called-

46.Arithmatic operation-

47.Processing involves-

48.Input, output and processing devices grouped together represent-

49.The name of the location of a particular piece of data is its-

50.__________ is the part of the computer that does the arithmetical

51.A CPU contains

52.The benefit of using computer is that-

53.Computations and logical operations are performed by the.........

54.The function of CPU is ………..

55.Example of non-numeric data is.......

56.______ is data that has been organized or presented in a meaningtul fashion.

57.The part of a computer that coordinates all its functions is called its....

58.In an information system, alphanumeric data normally takes the form of …………..

59.Memory unit is one part of ...

60.Computer ………….. is whatever is typed, submitted, or transmitted to a computer system-

61.Manipulating data to create information is known as

62._________ represents raw facts, whereas _______ is data made meaningful.

63.Hardware used to translate words, sounds, images, and actions that people understand into a form that the system unit can process is known as ...........

64.The ……….. tells instructions.

65.The information processing cycle includes the following process

66.The arithmetic/logic unit performs the following

67.The computer’s processor consists of the following parts ..........

68.A microprocessor is the brain of the computer and is also called a(n) ………….

69.Main memory works in conjunction with

70.The main job of a CPU is to .......

71.When speaking of computer input and output, input refers to .........

72.All of the logic and mathematical calculations done by the computer happen in / on the .........

73.The primary goal of a computer system is to turn data into ......

74.Arithmetic operations

75.Once information is input into a computer it becomes ......

76.Input, output, and processing devices grouped together represent a(n) ………….

77.An electronic device, operating under the control of information, that can accept data, process the data, produce output and store the results for future use ……….

78.The CPU comprises of Control Memory, and ………… Units.

79.To display the contents of a folder in Windows Explorer you should-

80.’C’ in CPU denotes

81.………. devices convert human-understandable data and programs into a form that the computer.

82.The three main components of a computer are

83.The octal equivalent of the Binary number (101001100) is ....

84.Arithmetic & Logic Unit-(I) Perform Arithmetic operations (II) Store data (III) Perform Comparisions (IV) Comm devices (Which of the following is true)

85.In a silicon chip of complete electronic circuit with transistors and other the electronic devices is called-

86.The digital computer is worked on the theory of-

87.The super computer is distinguish from other computers by-

88.A modem digital computer uses ………….. number system-

89.PARAM was developed by ........

90.Which generation was developed by the discovery of I.C. –

91.The main characteristic of 4 th generation was-

92.CRAY is a-

93.Which of following refers to the fastest, biggest and most expansive computer?

94.Which type of computer could be found in a digital watch ?

95.The first computer was programmed using ………….

96.Digital computers use a ………….

97.Acomputer falls into the ……… category if it is, at the time of construction one of the fastest computers in the world.

98.Microcomputer hardware consists of three basic categories of physical equipment-

99.A ……….. is a large and expensive computer capable of simultaneously processing data for hundreds or thousands of users.

100.Which is the smallest of the following computers?

101.A …… computer (also referred to as a laptop), is a small, lightweight perconal computer that incorporates the screen, the keyboard, storage, and processing components into a single portable unit.

102.A personal computer is designed to meet the computing needs of ......

103.Which device uses a handheld operation system ?

104.Supercomputers ………..

105.Of the following, which is the fastest?

106.Who designed the first electronic computer-ENIAC?