Aiou Workshop 5403| Test 2

1) CAT stands for:

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

3) There are ___________type of General purpose register:

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

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

6) CU stands for:

7) Electronic banking is also known as:

8) EEPROM stand for

9) RAM holds the data/instructions

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

11) Which one is faster

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

13) The difference between ROM and RAM is:

14) What happens first when CPU executes an instruction?

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

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

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

18) CBT software is used in:

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

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

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

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

23) VCR stands for:

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

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

26) RAM stands for

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

28) How many types of Language tntmlator are there?

29) Many banks provide the facility of:

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

31) Cache memory works between:

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

33) The arithmetic/logic unit performs the following

34) Types of translators are:

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

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

37) Most applications of robotics are in which area?

38) RAM usually has ______ types

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

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

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

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

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

44) Expansion cards are inserted into:

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

46) The benefits of CAD include:

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

48) ___________allow the processor to communicate with peripheral devices.

49) ALU performs arithmetic and _________operations.

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

51) SUPARCO department gives information about:

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

53) CPU includes all of the following components EXCEPT

54) CU stands for:

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

56) BIOS stand for:

57) Checking a computer program for errors is called:

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

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

60) The benefits of using computers are:

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

62) A word processor can be used to:

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

64) The order of stack is:

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

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

67) CPU provides enabling signal through:

68) Which of the following is a signal?

69) A characteristic of ROM is that it is:

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

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

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

73) The arithmetic/logic unit can perform

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

75) A translator is best described as:

76) Many products are designed by using?

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

78) Typically, an ATM can be used to:

79) The central processing unit:

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

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

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

83) The temporary storage area within CPU is called:

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

85) EAX, EBX, ECX and EDX are:

86) CBT stands for:

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

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

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

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

91) Computers derive its basic strength from:

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

93) The central processing unit:

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

95) A bus line consists of:

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

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

98) which component of CPU interacts with primary memory?

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

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