1. Consider the following statements I. Cloud computing is Internet-based computing, whereby shared resources and information are provided to computers like the electricity grid. II. Cloud computing customers do not need to incur capital expenditure. Which of the statements given above is/are correct?

2. Which among the following do/does not belong/belongs to the GSM family of wireless technologies?
3. Consider the following statements I. WiMAX is a telecommunications protocol that provides fixed and fully mobile internet access. II. WiMAX is also called Broadband Wireless Access. Ill. WiMAX provides data, VoIP and IPTV services (triple play). Which of the statements given above is/are correct?
4. Which is a windows utility program that locates and eliminates unnecessary fragments and rearranges files and unused disk space to optimize operations?
5. Which one of the following pair is the third generation(3G) mobile telecommunication?
6. Consider the following statements I. Adam Osborne produce the first portable computer. II. Ian Wilmut created the first cloned sheep. Which of the statements given above is/are correct?
7. The memory of computer is commonly expressed in the terms of kilobyte or megabytes.A byte is made up of
8. Consider the following I. TV-remote II. Bluetooth III. Microwave oven Which of the following technologies/ devices given above has/have used ''Radio-frequency/wave'' ?
9. Param Padma is
10. Which one of the following computer memory is a temporary and volatile?
11. Which one of the following can make it easier to play games?
12. The CPU comprises of control, Memory and which Units?
13. Which one of the following computer programs is used to create a copy of all the visited pages and index the downloaded pages to provide fast searches?
14. The function of an assembler is
15. Which one of the following TV display uses a semiconductor material doped with impurities?
16. Consider the following statements I. Blue-ray Disc (BD) is an optical disc storage medium designed to supersede the DVD format. II. The standard physical medium of BD is a 12 cm plastic optical disc, the same size as DVDs and CDs. III. Blue-ray Discs contain 25 GB per layer or 50 GB with dual layer discs. Which of the statements given above is/are correct?
17. For producing sound, a CD (compact disc) audio player uses a
18. Consider the following statements I. Android is an operating system for mobile devices. II. Android includes middleware and key applications. Ill. Android uses a modified version of the Linux kernel. Which of the statements given above is/are correct?
19. Consider the following telecommunication terms I. DSL II. GPRS III. LTE IV. EDGE Which of the terms given above is/are part of 'GSM based' telecommunications?
20. Which one of the following is mainly used in checking of objective type answer papers in the examinations?
21. Which one of the following memory is not the primary memory of a computer?
22. Who among the following is considered as the inventor of the World Wide Web (WWW)?
23. Consider the following statements about Fibre Optics 1. Optical fibres are fine strand of high quality glass, in which information is transmitted with the help of light beam. 2. Light is kept in the core of the fibre by total internal reflection. 3. BSNL has the largest optical fibre cable network in India. 4. 'Fibre-to-Home' refers to the optical fibre cable that replaces the standard copper wire of the local Telco. Which of the statements given above is/are correct?
24. Which one of the following device is not the Input device of a computer?
25. A flat metallic disk that contains a large amount of permanently stored information read optically is called a
26. Which one of the following is the nano-device formed by a cloud of networked microscopic robots?
27. Consider the following statements I. Witricity is a technique that can deliver energy to devices such as laptop, computer without the need of wire. II. Witricity is able to make a 60 W light bulb glow from a distance of 12 meters. Which of the statements given above is/are correct?
28. Consider the following statements 1. 2G spectrum uses bandwidth of 30-200 kHz. 2. 3G spectrum uses bandwidth of 15-20 MHz. 3. 4G spectrum uses bandwidth of atleast 40 MHz. Which of the statements given above is/are correct?
29. Which of the following is a popular programming language for the developing multimedia web pages?
30. Choose the correct answer of the networks according to their decreasing size of extension/coverage
31. Which one of the following computer memory is reprogrammable and can be erased by exposing to uv-light?
32. Consider the following statements I. A computer works on binary number system. II. The binary choice offers three options. Which of the statements given above is/are correct?
33. The super computer 'PARAM' was developed by
34. When speaking of input, output etc, the input refers to
35. The computer's processor consists of following parts
36. The main memory of computer works with the conjunction of
37. Which of the following functions/actions is perform by the 'arithmetic/logic unit' of a computer?
38. A computer which is portable and easy to carry by travellers is
39. Which type of computer could be found in a digital watch?
40. Which one of the following computers is the fastest, biggest and expensive computer?
41. All the logic and mathematical calculations done by the computer happen in/on the
42. All nodes are connected to a common medium and commonly used in the original Ethernet. What type of ''Networking'' is this?
43. Consider the following memory devices I. Floppy Disk II. CD-ROM Ill. Magnetic Tapes IV. Hard Disk Which of the memory devices given above is/are secondary memory devices?
44. Which of the following refers to the rectangular area for displaying information and running programs?
45. Microcomputer hardware consists of three basic categories of physical equipments, they are
46. A symbol appearing on a web page opens another document when clicked.
47. Consider the following statements I. A DVD uses a 650 nm wavelength ''red'' laser while Blue-ray Disc (BD) uses a 405 nm ''blue'' laser. II. The shorter wavelength used in BD allows for over five times more data storage per layer than allowed by a DVD. Ill. Conventional DVDs and CDs use red and near-infrared lasers. Which of the statements given above is/are correct?
48. Which is the most important/powerful computer in a typical network.
49. Which one among the following is the smallest computer?
50. Which of the following device uses a handheld operating system?
51. Which of the following is not an input device?
52. Consider the following statements I. Output device make it possible to view and print a data. II. Mouse, Keyboard, Microphone and Scanner are input devices. Which of the statements given above is/are correct?
53. Which of the following is not the term of 'Information Technology'?
54. Where do you find the clock and calendar in/on your computer?
55. Which of the following could be Digital input devices for computers?
56. Which of the following groups have only output devices?
57. Which one of the following languages is a programming language that allows control of one or more applications?
58. What does the term Dolby B and Dolby C printed on the tape-recorders and other sound systems refer to?
59. Consider the following statements I. With a CD, you can either read or write. II. CD is a secondary memory storage device. Which of the statements given above is/are correct?
60. A permanent memory, which holds data and instruction for start up the computer and does not erase data after power off is
61. 'OCR' stands for
62. Which device is used as the standard pointing device in a Graphical User Environment?
63. Spam is related to
64. In which form of graphics with extension such as .bmp, .png, .jpg, .tif, or .gif of Digital photos and Scanned images are stored?
65. The operating system called 'Unix' is typically used for
66. Which one of the following computers performs the computations by naturally occurring chemical reactions?
67. Consider the following statements I. B is as programming language that was developed at Bell Labs. It is almost extinct, as it was replaced with the C language. It was mostly the work of ken Thompson, with contributions from Dennis Ritchie and first appeared circa 1969. II. 'C+ +' is an object-oriented programming language and a successor to the C programming language. Which of the statements given above is/are correct?
68. Consider the following statements I. Biometrics comprise methods for uniquely recognizing humans based upon one or more intrinsic traits. II. Voice is not a physiological trait and cannot be used in Biometric enrolment. Which of the statements given above is/are correct?
69. A fault in a computer program which prevents it from working correctly. What is it known as?
70. Consider the following statements I. An assembly language is a low-level programming language for computers, microprocessors, microcontrollers. II. Assembly language is based on mnemonics that symbolize processing steps, processor registers, memory locations, and other language features. Which of the statements given above is/are correct?
71. Antivirus software is an example of
72. An Unix command that provides information about users logged into a system is known as
73. Consider the following statements I. Search engine is designed to search for information on the World Wide Web. II. Search engines operate algorith-mically or are a mixture of algorithmic and human input. Which of the statements given above is/are correct?
74. Why is the `CapsLock' key referred to as a toggle key?
75. Which one of the following is the reusable optical storage device?
76. A sale clerk at a checkout counter scanning a tag on an item rather than keying it into the system, is using
77. Consider the following statements I. Hard disc drives are volatile storage memory. II. ROM is the built-in memory of computer. Which of the statements given above is/are correct?
78. The instruction for starting the computer are housed in
79. Which one of the following uses 'Laser technology to store large amount of information?
80. Which type of memory holds only the programme and data that CPU is presently processing?
81. Consider the following statements I. Machine language is not applicable to all computers. II. Computer language that uses in Internet is Java language. Which of the statements given above is/are correct?
82. Copying computer software or programme without permission of its author is called
83. Restarting of computer that is already on is referred to as
84. A packet of information that travels between a browser and the web server is known as
85. Consider the following statements 1. Smart card is a plastic card with an embedded microchip. 2. Digital technology is primarily used with new physical communication medium such as satellite and fibre optics transmission. 3. A digital library is a collection of documents in an organised electronic form available on the internet only. Which of the statements given above is/are correct?
86. Ctrl, Shift and Alt keys are known as
87. Select the correct answer
88. Which one of the following is not an example of computer hardware?
89. A computer cannot boot if it does not have the
90. Which one of the following is the small group of computers and peripherals linked together in a small geographic area?
91. A word in a web page that when click, opens another document
92. A person use his/her expertise to gain access to other people' s computer to get information illegally or do damage is called as
93. In which one of the computer message counter, retains the copies of message that you have started but are not ready to send?
94. Where is modem connected to?
95. Which of the following is not true?
96. What are the two parts of E-mail address?
97. Which elements of a word document can be displayed in colour?
98. Consider the following statements I. 'Spreadsheet' is a programme that works like a calculator for keeping track of money and making budget. II. `File menu' is to be selected to get the documents saved. Which of the statements given above is/are correct?
99. As an alternate to the W-CDMA, which among the following countries has deployed its own 3G standard called TD-SCDMA (Time-Division Synchronous Codes Division Multiple Access), which of the Government of India planning to follow?
100. What do we call the part of 'DM' satellite dish, that converts the signals from electromagnetic or radio waves to electrical signals?
101. MS-word is an example of
102. Which application is commonly used to prepare a presentation or slide show?
103. Compatibility in regard to computers refers to
104. Microsoft office is an example of
105. Consider the following advantages of optic fibre 1. Optical fibres are not susceptible to the electrical interference. 2. Optical fibres can be used to transmit more signals than copper wires. 3. Optical fibres can carry a signal over a single fibre, unlike the electricity which requires a pair of Copper wires. Which of the statements given above is/are correct?
106. Which one of the following is a set of programme instruction that can attach itself to a file, reproduces itself and spread to other file?
107. A computer cannot ''boot'' if it does not have the
108. The acronym HTML stands for
109. Select the correct answer about the 'Modem' from the following.
110. Junk e-mail is also called
111. Programmes such as Internet explorer that serves as navigable windows into the web are known as
112. Which of the following is the communications protocol that sets the standard used by every computer that access to web-based information?
113. Which of the following refers to a small, single-site network?
114. Which one of the following is a family of frame-based computer networking technologies for Local Area Networks (LANs)?
115. Consider the following software 1. NAYAN 2. USB Pratirodh 3. Malware Resist Which of the software given above is/are developed by C-DAC, Bengaluru to protect from cyber attacks?
116. Which one of the following is the term related with individuals trying to obtain confidential information from you by falsifying their identity?
117. Which of the following pair consists the two types of output devices?
118. Which one of the following is the most popular Internet activity?
119. What are the four things needed to connect to the Internet?
120. Which of the following function is not perform by servers?
121. Consider the following 1. Submarine communication 2. AM Radio 3. Short wave radio 4. Radar Which of the statements given above are correct?
122. Text in a column is generally aligned
123. A collection of related files is called
124. What is a window explorer?
125. Most application software today comes with an interface called a/an
126. Screen that comes on when you turn on your computer that shows all the icons is known as
127. A menu contains a list of
128. When you cut or copy information it gets place in the
129. What is a file?
130. What is the graphical representation of an application?
131. What does a Browser do?
132. Consider the following computer terms 1. Adware 2. Rootkits 3. Trojan horses 4. Spyware Which of the computer terms given above are 'Malware (malicious software)'?
133. Which one of the following is the malicious program that allows the concealment of that programme by modifying the host' s operating system so that the malware is hidden from the user?
134. Something which has easily understood instruction is said to be
135. Deleted data remains on a disk until
136. Which one of the following is the standard protocol of Internet?
137. Which one of the following enables your computer to connect to other computers?
138. Which one of the following computers is the most powerful computer in a typical network?
139. Consider the following statements I. When you turn on your computer the boot routine will perform power-on-self test. II. Debugging is a programme for correcting errors in a system. Which of the statements given above is/are correct?
140. Which one of the following is correct about `E-commerce`?
141. Which one of the following codes is the code that is human-readable version of a programme?