Aiou Workshop 5403| Test 2

1) There are ___________type of General purpose register:

2) Which component is used to connect different parts of computer together?

3) A computer program that converts an entire program into machine language at one time is called:

4) Computer based weather forecasting depends on accurate collection of data from:

5) CU stands for:

6) Memory consists of:

7) Computer cannot boot if it does not have:

8) CBT software is used in:

9) The step that performs the actions given in the instructions is called:

10) Which one is faster

11) Which of the following is not a type of memory?

12) Which of the following memories allows simultaneous read and write operations?

13) The idea of storing a program in memory was given by:

14) Which register is used for arithmetic and data operations?

15) BIOS stand for:

16) RAM holds the data/instructions

17) Which component is used to connect different parts of computer together?

18) Electronic commerce (e-commerce) is the process of:

19) CAT stands for:

20) The fly-by-wire system is used in:

21) Modern computer can perform calculations or process in:

22) The arithmetic/logic unit can perform

23) SUPARCO department gives information about:

24) The address of instruction being executed is contained within:

25) ___________allow the processor to communicate with peripheral devices.

26) How many types of Language tntmlator are there?

27) CPU consists of the following parts:

28) Which type of bus transmits control signal like ACKS?

29) All of the following may be stored in registers EXCEPT:

30) Types of translators are:

31) The brain of the computer that executes the instructions is called:

32) Most applications of robotics are in which area?

33) Which register has special role in division and multiplication?

34) Which of the following has the fastest speed?

35) Which of the following is used for static RAM technology?

36) The bus used to connect the CPU to memory on the system board is called:

37) Cache memory works between:

38) Many banks provide the facility of:

39) Electronic banking is also known as:

40) ________ is used to control all the parts of a manufacturing process.

41) A translator is best described as:

42) Which of the following is not a type of bus in computer?

43) A port on the computer may be connected to:

44) CPU places address in______if memory location is to be read:

45) A word processor can be used to:

46) Transfers data between main memory and I/O devices without using CPU?

47) The data moves between the internal components of the computer using:

48) RAM usually has ______ types

49) Which component of CPU decides the operations to be performed by the CPU?

50) Data can be erased using ultraviolet rays written on:

51) EAX, EBX, ECX and EDX are:

52) The brain of the computer that executes the instructions is called:

53) An identifiable location in memory where data are kept is called:

54) CAL stands for:

55) A program’s syntax errors are detected by:

56) A 32-bit bus is _________ than a 16-bit bus.

57) Which component of CPU is used to compare data?

58) Which type of memory is nonvolatile and cannot be changed by the user?

59) Which component handles the processor communication with its peripheral,

60) Typically, an ATM can be used to:

61) Memory space in a computer is used to:

62) The process of producing multiple copies of a document is called:

63) CPU provides enabling signal through:

64) The arithmetic/logic unit performs the following

65) The boards used to connect additional devices to the computer are connected to the motherboard thr

66) What is the main purpose of secondary storage devices?

67) The output of the compiler is called:

68) What happens first when CPU executes an instruction?

69) A characteristic of ROM is that it is:

70) The difference between ROM and RAM is:

71) Expansion cards are inserted into:

72) _________ is an automatic programmable machine.

73) The benefits of CAD include:

74) Data can be erased using ultraviolet rays written on:

75) A bus line consists of:

76) Which memory retains its contents without constant electronic refreshment:

77) ALU performs arithmetic and _________operations.

78) EEPROM chips:

79) The external devices connected to a computer system are known as:

80) The central processing unit:

81) Which of the following is not a machine instruction?

82) MICR stands for:

83) RAM stands for

84) ALU has _______ units:

85) EEPROM stand for

86) Which of the following is not an example of e-commerce?

87) Which of the following is a signal?

88) Computer at home can be used for:

89) The benefits of using computers are:

90) VCR stands for:

91) The memory cells are logically organized into group of:

92) Which register holds the address of next instruction to be fetched for execution?

93) The central processing unit:

94) Checking a computer program for errors is called:

95) How many bits are carried by one line of data bus?

96) Which register holds base location of all executable instructions in the program?

97) ______is used to product attractive documents using photos, artwork and graphics:

98) Cache memory is:

99) A bus with 64 lines can carry ______of data:

100) CU stands for: