Aiou Workshop 5403| Test 2

1) Cache memory is:

2) There are ___________type of General purpose register:

3) The difference between ROM and RAM is:

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

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

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

7) A translator is best described as:

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

9) CU stands for:

10) ___________allow the processor to communicate with peripheral devices.

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

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

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

14) Types of translators are:

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

16) CPU provides enabling signal through:

17) _________ is an automatic programmable machine.

18) Which memory is used to speed up the computer processing?

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

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

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

22) Which of the following has the fastest speed?

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

24) Which technology is used to read data on cheques?

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

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

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

28) CPU includes all of the following components EXCEPT

29) The arithmetic/logic unit can perform

30) EAX, EBX, ECX and EDX are:

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

32) Checking a computer program for errors is called:

33) RAM stands for

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

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

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

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

38) What happens first when CPU executes an instruction?

39) CAT stands for:

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

41) EEPROM chips:

42) CBT software is used in:

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

44) The temporary storage area within CPU is called:

45) Electronic banking is also known as:

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

47) The benefits of using computers are:

48) RAM usually has ______ types

49) The arithmetic/logic unit performs the following

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

51) ROM stands for:

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

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

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

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

56) Modern computer can perform calculations or process in:

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

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

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

60) Computer at home can be used for:

61) A word processor can be used to:

62) MICR stands for:

63) Many banks provide the facility of:

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

65) Most applications of robotics are in which area?

66) Many products are designed by using?

67) How many types of Language tntmlator are there?

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

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

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

71) VCR stands for:

72) Memory space in a computer is used to:

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

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

75) ALU has _______ units:

76) The order of stack is:

77) The central processing unit:

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

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

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

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

82) The central processing unit:

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

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

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

86) BIOS stand for:

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

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

89) which component of CPU interacts with primary memory?

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

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

92) The size of EAX register can be up to:

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

94) RAM holds the data/instructions

95) The output of the compiler is called:

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

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

98) Which of the following is a signal?

99) SUPARCO department gives information about:

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