Aiou Workshop 5403| Test 2

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

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

3) CU stands for:

4) The arithmetic/logic unit can perform

5) ALU performs arithmetic and _________operations.

6) CPU includes all of the following components EXCEPT

7) BIOS stand for:

8) The central processing unit:

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

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

11) RAM usually has ______ types

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

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

14) Expansion cards are inserted into:

15) The difference between ROM and RAM is:

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

17) Checking a computer program for errors is called:

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

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

20) Memory consists of:

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

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

23) Computer cannot boot if it does not have:

24) SUPARCO department gives information about:

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

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

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

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

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

30) ROM stands for:

31) EEPROM chips:

32) The order of stack is:

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

34) Many products are designed by using?

35) What happens first when CPU executes an instruction?

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

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

38) The temporary storage area within CPU is called:

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

40) Which of the following is a signal?

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

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

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

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

45) RAM stands for

46) EEPROM stand for

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

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

49) How many types of Language tntmlator are there?

50) Types of translators are:

51) CU stands for:

52) ___________allow the processor to communicate with peripheral devices.

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

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

55) There are ___________type of General purpose register:

56) MICR stands for:

57) A bus line consists of:

58) VCR stands for:

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

60) CAL stands for:

61) A translator is best described as:

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

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

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

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

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

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

68) Cache memory works between:

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

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

71) Typically, an ATM can be used to:

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

73) The benefits of using computers are:

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

75) A word processor can be used to:

76) Cache memory is:

77) CAT stands for:

78) The benefits of CAD include:

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

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

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

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

83) RAM holds the data/instructions

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

85) A characteristic of ROM is that it is:

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

87) ALU has _______ units:

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

89) Electronic banking is also known as:

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

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

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

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

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

95) Memory space in a computer is used to:

96) CPU provides enabling signal through:

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

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

99) CBT stands for:

100) Which one is faster