Computer aptitude solved questions free download pdf

51. Which device is used as the standard pointing device in a Graphical User Environment? 
(a) Keyboard
(b) Mouse
(c) Joystick 
(d) Trackball
(e) None of these

52. Which of the following is not an.output device? 
(a) Plotter
(b) Printer
(c) Monitor 
(d) Touch Screen
(e) None of these

53. Every component of your computer is either  
(a) software or CPUIRAM 
(b) input devices or output devices 
(c) application software or, system software 
(d) hardware or software
(e) None of these

54. What is an E-mail attachment? 
(a) A receipt sent by the recipient 
(b) A separate document from another program sent along with an E-mail message 
(c) A malicious parasite that feeds off your messages and destroys the contents 
(d) A list of CC or BCC recipients 
(e) None of these

55. What is correcting errors in a program called?' 
(a) Interpreting
(b) Translating 
(c) Debugging
(d) Compiling 
(e) None of these

56. What is the main folder on a storage device called? 
(a) Platform
(b) Interface 
(c) Root directory
(D) Device driver 
(E) None of these

57. 'DOS' floppy disk does not have—
(a) A Boot Record
(b) A File Allocation Table
(c) A Root Directory
(d) Virtual Memory
(e) BIOS

58. The word FIP stands for—
(a) File Translate Protocol
(b) File Transit Protocol
(c) File Typing Protocol
(d) File Transfer Protocol
(e) None of these

59. How is power supplied to a low-power USB device?
(a) Through a power cable
(b) From an external power supply
(c) Directly from the computer's power supply
(d) Through the USB cable
(e) None of these

60. …………….are used to identify a user who returns to a Website.
(a) Cookies
(b) Plug-ins
(c) Scripts
(d) ASPs
(e) None of these

61. A proxy server is used for the which of the following?
(a) To provide security against unauthorized users
(b) To process client requests for web pages
(c) To process client requests for database access
(d) To provide TCP/IP
(e) None of these

62. In the  the portion lebelled http is the—
(a) host
(b) domain name
(c) protocol
(d) top-level domain
(e) None of these

63.The number of pixels displayed on a screen is known as the screen—
(a) resolution
(b) colour depth
(c) refresh rate
(d) viewing size
(e) None of these

64. Word processing, spreadsheet, and photo-editing are example of—
(a) application software
(b) system software
(c) operating system software
(d) platform software
(e) None of these

65. A————is approximately a million bytes.
(a) gigabyte
(b) kilobyte
(c) megabyte
(d) terabyte
(e) None of these

66. A computer cannot 'boot' if it does not have the 
(a) Compiler
(b) Loader
(c) Operating System
(d) Assembler
(e) None of these

67. To view information on the web you must have a 
(a) cable modem
(b) web browser
(c) Domain Name Server 
(d) hypertext viewer
(e) None of these

68. What type of computer could be found in a digital watch?
(a) Mainframe computer
(b) Super computer
(c) Embedded computer
(d) Notebook computer
(e) None of these

69. The arrow keys can be used to 
(a) delete text
(b) move the cursor in the text that has already been entered
(c) save the document
(d) move the cursor while deleting text
(e) None of these

70. Office LANS, which are scattered geographically on large scale, can be connected by the use of corporate
(a) CAN
(b) LAN
(c) DAN
(d) WAN
(e) TAN

71. Directory in directory is called
(a) Mini directory
(b) Junior directory
(c) Part directory
(d) Sub directory
(e) None of these

72. A __ is a microprocessor-based computing device.
(a) personal computer
(b) mainframe
(c) workstation
(d) server
(e) None of these 

73. RAM can be thought of as the __ for the computer's processor.
(a) factory
(b) operating room
(c) waiting room
(d) planning room
(e) None of these 

74. One thousand bytes is a __
(a) kilobyte
(b) megabyte
(c) gigabyte
(d) terabyte
(e) None of these

75. What is the term for how words will appear on a page? 
(a) text formatting 
(b) Character formatting 
(c) Point size 
(d) Typeface 
(e) None of these 

76. The process of a computer receiving information from a server on the Internet is known as 
(a) pulling
(b) pushing 
(c) downloading
(d) transferring 
(e) None of these 

77. When sending an e-rnail. the ........ line describes the contents of the message. 
(a) subject
(b) to 
(c) contents
(d) cc 
(e) None of these 

78. The software that allows users to surf the Internet is called alan 
(a) Search engine 
(b) Internet Service Provider (ISP) 
(c) Multimedia application 
(d) Browser 
(e) None of these 

79. A CD-RW disk 
(a) has a faster access than an internal disk 
(b) is a form of optical disk, so it can only be written once 
(c) holds less data than a floppy disk 
(d) can be erased and rewritten 
(e) None of these 

80. The" first page of a Web site is called the 
(a) Home page
(b) Index 
(c) Java Script
(d) Bookmark 
(e) None of these

81. A contains buttons and menus that provide quick access to commonly used commands. 
(a) menu bar
(b) toolbar
(c) window 
(d) action bar
(e) None of these 

82. Ctrl, shift and alt are called __ keys. 
(a) adjustment
(b)2) function
(c) modifier 
(d) alphanumeric
(e) None of these 

83. Which ofthe following menu types is also called a drop-down menu? 
(a) fly-but
(b) cascading
(c) pop-up 
(d) pull-down
(e) None of these 

84. Data (information) is stored in computer as 
(a) files
(b) directories
(c) floppies 
(d) matter
(e) None of these

85. Memory unit is one part of __ . 
(a) Control unit
(b) Central Processing Unit 
(c) Input device
(d) Output device 
(e) None of these

86. An example of a telecommunications device is a 
(a) keyboard
(b) mouse
(c) printer 
(d) modem
(e) None of these

87. Which device is used as the standard pointing device in a Graphical User Environment? 
(a) Keyboard
(b) Mouse
(c) Joystick 
(d) Trackball
(e) None of these

88. Which of the following is not an.output device? 
(a) Plotter
(b) Printer
(c) Monitor 
(d) Touch Screen
(e) None of these

89. Every component of your computer is either  
(a) software or CPUIRAM 
(b) input devices or output devices 
(c) application software or, system software 
(d) hardware or software
(e) None of these 

90. What is an E-mail attachment? 
(a) A receipt sent by the recipient 
(b) A separate document from another program sent along with an E-mail message 
(c) A malicious parasite that feeds off your messages and destroys the contents 
(d) A list of CC or BCC recipients 
(e) None of these

91. What is correcting errors in a program called?' 
(a) Interpreting
(b) Translating 
(c) Debugging
(d) Compiling 
(e) None of these

92. What is the main folder on a storage device called? 
(a) Platform
(b) Interface 
(c) Root directory
(d) Device driver 
(e) None of these

93. 'DOS' floppy disk does not have—
(a) A Boot Record
(b) A File Allocation Table
(c) A Root Directory
(d) Virtual Memory
(e) BIOS

94. The word FIP stands for—
(a) File Translate Protocol
(b) File Transit Protocol
(c) File Typing Protocol
(d) File Transfer Protocol
(e) None of these

95. How is power supplied to a low-power USB device?
(a) Through a power cable
(b) From an external power supply
(c) Directly from the computer's power supply
(d) Through the USB cable
(e) None of these

96. …………….are used to identify a user who returns to a Website.
(a) Cookies
(b) Plug-ins
(c) Scripts
(d) ASPs
(e) None of these

97. A proxy server is used for the which of the following?
(a) To provide security against unauthorized users
(b) To process client requests for web pages
(c) To process client requests for database access
(d) To provide TCP/IP
(e) None of these

98. In the  the portion lebelled http is the—
(a) host
(b) domain name
(c) protocol
(d) top-level domain
(e) None of these

99.The number of pixels displayed on a screen is known as the screen—
(a) resolution
(b) colour depth
(c) refresh rate
(d) viewing size
(e) None of these

100. Word processing, spreadsheet, and photo-editing are example of—
(a) application software
(b) system software
(c) operating system software
(d) platform software
(e) None of these

Answer
1.	(a)	26.	(d)	51.	(b)	76.	(c)
2.	(d)	27.	(b)	52.	(e)	77.	(a)
3.	(a)	28.	(d)	53.	(d)	78.	(d)
4.	(b)	29.	(c)	54.	(b)	79.	(d)
5.	(c)	30.	(c)	55.	(c)	80.	(a)
6.	(b)	31.	(b)	56.	(c)	81.	(b)
7.	(b)	32.	(a)	57.	(d)	82.	(b)
8.	(a)	33.	(d)	58.	(a)	83.	(c)
9.	(d)	34.	(a)	59.	(d)	84.	(a)
10.	(b)	35.	(b)	60.	(a)	85.	(b)
11.	(a)	36.	(a)	61.	(a)	86.	(d)
12.	(c)	37.	(b)	62.	(c)	87.	(b)
13.	(c)	38.	(d)	63.	(a)	88.	(d)
14.	(d)	39.	(a)	64.	(a)	89.	(d)
15.	(c)	40.	(b)	65.	(c)	90.	(b)
16.	(a)	41.	(a)	66.	(c)	91.	(c)
17.	(d)	42.	(c)	67.	(b)	92.	(c)
18.	(c)	43.	(a)	68.	(c)	93.	(d)
19.	(d)	44.	(d)	69.	(b)	94.	(a)
20.	(b)	45.	(d)	70.	(d)	95.	(d)
21.	(a)	46.	(a)	71.	(d)	96.	(a)
22.	(d)	47.	(b)	72.	(a)	97.	(a)
23.	(b)	48.	(b)	73.	(c)	98.	(c)
24.	(b)	49.	(b)	74.	(a)	99.	(a)
25.	(b)	50.	(d)	75.	(a)	100.	(a)