Aiou Workshop 5403| Test 2

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

2) CAL stands for:

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

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

5) Which of the following is not a type of register?

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

7) The central processing unit:

8) Which of the following is NOT a type of RAM?

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

10) Types of translators are:

11) CAT stands for:

12) The operation of arithmetic and logic unit is directed by:

13) Which of the following is not included in document management system?

14) CU stands for:

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

16) Computer cannot boot if it does not have:

17) Many products are designed by using?

18) Memory consists of:

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

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

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

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

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

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

25) RAM holds the data/instructions

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

27) Cache memory is:

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

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

30) EAX, EBX, ECX and EDX are:

31) Which of the following is not considered to be a peripheral device?

32) ROM stands for:

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

34) The central processing unit:

35) Computer at home can be used for:

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

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

38) EEPROM chips:

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

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

41) How many types of Language tntmlator are there?

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

43) MICR stands for:

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

45) BIOS stand for:

46) CPU consists of the following parts:

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

48) A bus with 32 lines can carry ______ bytes of data.

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

50) ALU has _______ units:

51) Expansion cards are inserted into:

52) The process of automatic office tasks using computer-is called:

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

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

55) ___________allow the processor to communicate with peripheral devices.

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

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

58) Which one is faster

59) Which of the following has the fastest speed?

60) CPU includes all of the following components EXCEPT

61) What happens first when CPU executes an instruction?

62) _________ is an automatic programmable machine.

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

64) The step that translates instruction into individual commands is called:

65) Which of the following is not a type of ROM:

66) Which of the following is related to business?

67) Memory space in a computer is used to:

68) CPU provides enabling signal through:

69) which component of CPU interacts with primary memory?

70) The circuit board on which the processor and other chips are placed is called:

71) The CPU is housed in a single chip called:

72) An important characteristic of RAM is that it is.

73) The arithmetic/logic unit performs the following

74) Checking a computer program for errors is called:

75) Computers derive its basic strength from:

76) A translator is best described as:

77) The difference between ROM and RAM is:

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

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

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

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

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

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

84) Which of the following is relevant to office automation?

85) Which scanner takes many X-rays around the body?

86) The process of storing the programs and data in memory is called.

87) CU stands for:

88) Cache memory works between:

89) A bus that moves data between the central processor and memory is known as:

90) A bus line consists of:

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

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

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

94) There are ___________type of General purpose register:

95) Which computer memory is used to store programs and data being processed by the

96) The order of stack is:

97) The output of the compiler is called:

98) CBT stands for:

99) Which of the following is a signal?

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