Internate
37. Which of the following statement is correct ?
(A) Modem is a software
(B) Modem helps in stabilizing the voltage
(C) Modem is the operating system
(D) Modem converts the analog signal into digital signal and vice-versa
ANS-(D) Modem converts the analog signal into digital signal and vice-versa
38. Which of the following is the appropriate definition of a computer ?
(A) Computer is a machine that can process information.
(B) Computer is an electronic device that can store, retrieve and process both
qualitative and quantitative data quickly and accurately.
(C) Computer is an electronic device that can store, retrieve and quickly process only
quantitative data.
(D) Computer is a machine that can store, retrieve and process quickly and accurately
only qualitative information
ANS-(B) Computer is an electronic device that can store, retrieve and process both
qualitative and quantitative data quickly and accurately.
39. Information and Communication Technology includes :
(A) On line learning (B) Learning through the use of EDUSAT
(C) Web Based Learning (D) All the above
ANS-(D) All the above
40. Which of the following is the appropriate format of URL of e-mail ?
(A) www_mail.com (B) www@mail.com
(C) WWW@mail.com (D) www.mail.com
ANS-(B) www@mail.com (SMALL)
20. Firewalls are used to protect a communication network system against :
(A) Unauthorized attacks (B) Virus attacks
(C) Data-driven attacks (D) Fire-attacks
ANS-(A) Unauthorized attacks
23. The site that played a major role during the terrorist attack on Mumbai (26/11) in 2008 was
(A) Orkut (B) Facebook
(C) Amazon.com (D) Twitter
ANS- (D) Twitter
24. Assertion (A) : For an effective classroom communication at times it is desirable to use the projection technology.
Reason (R) : Using the projection technology facilitates extensive coverage of course contents.
(A) Both (A) and (R) are true, and (R) is the correct explanation.
(B) Both (A) and (R) are true, but (R) is not the correct explanation.
(C) (A) is true, but (R) is false.
(D) (A) is false, but (R) is true.
ANS-(B) Both (A) and (R) are true, but (R) is not the correct explanation.
36. The accounting software 'Tally' was developed by :
(A) HCL (B) TCS (C) Infosys (D) Wipro
ANS-(B) TCS
37. Errors in computer programmes are called :
(A) Follies (B) Mistakes (C) Bugs (D) Spam
ANS-(C) Bugs
38. HTML is basically used to design:
(A) Web-page (B) Web-site
(C) Graphics (D) Tables and Frames
ANS-(A) Web-page
39. 'Micro Processing'is made for:
(A) Computer (B) Digital System
(C) Calculator (D) Electronic Goods
ANS-(B) Digital System
40. Information, a combination of graphics, text, sound, video and animation is called :
(A) Multiprogramme (B) Multifacet
(C) Multimedia (D) Multiprocess
ANS-(C) Multimedia
42. 'SITE' stands for:
(A) System for International technology and Engineering
(B) Satellite Instructional Television Experiment
(C) South Indian Trade Estate
(D) State Institute of Technology and Engineering
Ans-(B) Satellite Instructional Television Experiment
9. Commercial messages on the net are identified as
(A) Net ads
(B) Internet commercials
(C) Webmercials
(D) Viral advertisements
Ans.: (C) Webmercials
Tip: Webmericals=Web+Commercials
8. The Internet ethical protocol is called
(A) net protocol
(B) netiquette
(C) net ethics
(D) net morality
Ans.: (B) netiquette
10. GIF stands for
(A) Global Information Format
(B) Graphics Information Format
(C) Graphics Interchange File
(D) Graphics Interchange Format
Ans.: (D) Graphics Interchange Format
Tip: JPEG stands for Joint Photographic Expert Group
11. Which one of the following is not an
Operating System ?
(A) IBM AIX
(B) Linux
(C) Sun Solaris
(D) Firefox
Ans.: (D) Firefox
Tip: Firefox is a browser.
Opera, chrome, safari internet explorer are also browsers.
46. CLASS stands for
(A) Complete Literacy and Studies in Schools
(B) Computer Literates and Students in Schools
(C) Computer Literacy and Studies in Schools
(D) Centre for Literacy and Studies in Schools
Answer: (C)
47. Which one of the following is not a type of experimental method ?
(A) Single group experiment
(B) Residual group experiment
(C) Parallel group experiment
(D) Rational group experiment
Answer: (B)
48. Which one of the following is not a non-parametric test ?
(A) t-test
(B) Sign test
(C) Chi-square test
(D) Run test
Answer: (A)
25. ALU stands for
(A) American Logic Unit
(B) Alternate Local Unit
(C) Alternating Logic Unit
(D) Arithmetic Logic Unit
Answer: (D)
26. A Personal Computer uses a number of chips mounted on a circuit board called
(A) Microprocessor
(B) System Board
(C) Daughter Board
(D) Mother Board
Answer: (D)
27. Computer Virus is a
(A) Hardware (B) Bacteria
(C) Software (D) None of these
Answer: (C)
28. Which one of the following is correct?
(A) (17)10 = (17)16
(B) (17)10 = (17)8
(C) (17)10 = (10111)2
(D) (17)10 = (10001)2
Answer: (D)
29. The file extension of MS-Word document in Office 2007 is _______.
(A) .pdf (B) .doc
(C) .docx (D) .txt
Answer: (C)
30. _______ is a protocol used by e-mail clients to download e-mails to your computer.
(A) TCP (B) FTP
(C) SMTP (D) POP
Answer: (D)
25.CIET stands for
(A) Centre for Integrated Education and Technology
(B) Central Institute for Engineering and Technology
(C) Central Institute for Education Technology
(D) Centre for Integrated Evaluation Techniques.
Ans-(C) Central Institute for Education Technology
1. The post-industrial society is designated as
(A) Information society
(B) Technology society
(C) Mediated society
(D) Non-agricultural societyDE
Answer: (A)
2. The initial efforts for internet based communication was for
(A) Commercial communication
(B) Military purposes
(C) Personal interaction
(D) Political campaigns
Answer: (B)
3. Internal communication within institutions done through
(A) LAN
(B) WAN
(C) EBB
(D) MMS
Answer: (A)
4. Virtual reality provides
(A) Sharp pictures
(B) Individual audio
(C) Participatory experienceD) Preview of new films
Answer: (C)
5. The first virtual university of India
(A) Andhra Pradesh
(B) Maharashtra
(C) Uttar Pradesh
(D) Tamil Nadu
Answer: (B)
31. Using websites to pour out one's grievances is called
(A) cyber venting (B) cyber ranting (C) web hate (D) web plea
Ans-(A) cyber venting
32. In web search, finding a large number of documents with very little relevant information is termed:
(A) poor recall (B) web crawl
(C) poor precision rate (D) poor web response
ANS-(A) poor recall
33. The concept of connect intelligence is derived from :
(A) virtual reality (B) fuzzy logic
(C) Bluetooth technology (D) value added networks
Ans- (D) value added networks
17. The science of the study of feedback systems in humans, animals and machines is known as:
(A) cybernetics (B) reverse communication
(C) selectivity study (D) response analysis
ANS;(A) cybernetics
18. Networked media exist in inter-connected:
(A) social environments
(B) economic environments
(C) political environments
(D) technological environments
Ans:(D) technological environments
19. The combination of computing, telecommunications and media in a digital atmosphere is referred to as:
(A) online communication (B) integrated media
(C) digital combine (D) convergence
Ans:convergence
20. A dialogue between a human-being and a computer programme that occurs simultaneously in various forms
is described as:
(A) man-machine speak (B) binary chat
(C) digital talk (D) interactivity
ANS:(D) interactivity
11. Which one of the following is not an
Operating System ?
(A) IBM AIX
(B) Linux
(C) Sun Solaris
(D) Firefox
Ans.: (D) Firefox
Tip: Firefox is a browser.
Opera, chrome, safari internet explorer are also browsers.Operating System are-- IBM AIX,Linux, Sun Solaris'
25. Which of the following is a social network?
(A) amazon.com
(B) eBay
(C) gmail.com
(D) Twitter
Answer: (D)
1 | Facebook
2 | Twitter
3 | LinkedIn
4 | Pinterest
5 | Google Plus+
6 | Tumblr
7 | Instagram
8 | VK
9 | Flickr
10 | MySpace
12 | Ask.fm
13 | Meetup
14 | MeetMe
15 | ClassMates
3. Internal communication within institutions done through
(A) LAN
(B) WAN
(C) EBB
(D) MMS
Answer: (A)A local area network (LAN) is a computer network that interconnects computers within a limited area such as a home, school, computer laboratory, or office ..
B] A wide area network (WAN) is a network that covers a broad area (i.e., any telecommunications network that links across metropolitan, regional, or national .
C]The Electronic Bulletin Board (EBB) is a communication system that allows parties to view pipeline information through personal computers and phone lines. An online connection allows information to be viewed on a screen to the user, and allows the user to react by entering data, requesting new data, and/or requesting files to be transferred. Order 636 mandated that pipelines institute user-friendly EBBs to provide shippers with timely information about available capacity.
D]Multimedia Messaging Service (MMS)
Multimedia Messaging Service (MMS) - sometimes called Multimedia Messaging System - is a communications technology developed by 3GPP (Third Generation Partnership Project) that allows users to exchange multimedia communications between capable mobile phones and other devices. An extension to the Short Message Service (SMS) protocol, MMS defines a way to send and receive, almost instantaneously, wireless messages that include images, audio, and video clips in addition to text. When the technology has been fully developed, it will support the transmission of streaming video. A common current application of MMS messaging is picture messaging (the use of camera phones to take photos for immediate delivery to a mobile recipient). Other possibilities include animations and graphic presentations of stock quotes, sports news, and weather reports.
According to MobileStreams, MMS will be developed in two separate phases. Based on General Packet Radio Services (GPRS), the currently available MMS is similar to a brief PowerPoint presentation. The second phase of MMS will require a 3G network to enable streaming video. An intermediate technology, Enhanced Messaging Service (EMS) has more capabilities than SMS, but fewer than MMS. Unlike MMS, EMS doesn't require upgrades to network infrastructures. Unlike SMS and EMS, the size of an MMS message is unlimited, although service providers are likely to impose their own size restrictions.
MMS-capable devices are available from a number of vendors, including Ericsson, Motorola, and Nokia.
4. Virtual reality provides
(A) Sharp pictures
(B) Individual audio
(C) Participatory experience
(D) Preview of new films
Answer: (C)
Virtual reality is the term used to describe a three-dimensional, computer generated environment which can be explored and interacted with by a person. That person becomes part of this virtual world or is immersed within this environment and whilst there, is able to manipulate objects or perform a series of actions.
The person wears a head-mounted display (HMD) or glasses which displays three-dimensional images as part of their experience. Some systems enable the person to experience additional sensory input, e.g. sound or video which contributes to their overall experience.
5. The first virtual university of India came up in
(A) Andhra Pradesh
(B) Maharashtra
(C) Uttar Pradesh
(D) Tamil Nadu
Answer: (D)Tamil Virtual University the Tamils living in different parts of the world, in order to preserve their cultural identity and observe their traditions and values, need to maintain familiarity with Tamil and be knowledgeable about their heritage. Recognising this fact and for meeting the felt and emerging needs of the Tamil Communities and others interested in Tamil studies, the Chief Minister of the Government of Tamil Nadu, announced at an International Seminar and Conference on Information Technology in February 1999 that a Tamil Virtual University (TVU) would be setup. This University has been established in pursuance of that announcement. The functions of TVU are guided by a Board of Directors and is administered by a full time Director. (Organisational structure)
Enviorment
7. Which one of the following continents is at a greater risk of desertification?
(A) Africa
(B) Asia
(C) South America
(D) North America
Answer: (A)
About half of southern Africa is semi-arid and thus at risk of desertification. The area already transformed into desert-like conditions is not accurately known because uncertainty surrounds the precise definition of a desert, and what the original state of the vegetation was in the semi-arid areas of southern Africa.
9. Which one of the following is not a matter a global concern in the removal of tropical forests?
(A) Their ability to absorb the chemicals that contribute to depletion of ozone layer.
(B) Their role in maintaining the oxygen and carbon balance of the earth.
(C) Their ability to regulate surface and air temperatures, moisture content and reflectivity.
(D) Their contribution to the biological diversity of the planet.
Answer: (A)
10. The most comprehensive approach to address the problems of man-environment interaction is one of the following:
(A) Natural Resource Conservation Approach
(B) Urban-industrial Growth Oriented Approach
(C) Rural-agricultural Growth Oriented Approach
(D) Watershed Development Approach
Answer: (D)
11. The major source of the pollutant gas, carbon mono-oxide (CO), in urban areas is
(A) Thermal power sector
(B) Transport sector
(C) Industrial sector
(D) Domestic sector
Answer: (B)
12. ln a fuel cell driven vehicle, the energy is obtained from the combustion of
(A) Methane
(B) Hydrogen
(C) LPG
(D) CNG
Answer: (B)
Fuel Cell Electric Vehicles
Photo of a hydrogen fuel cell vehicle.
Related Information
Availability
Emissions
Incentives & Laws
Fuel cell electric vehicles, powered by hydrogen, have the potential to revolutionize our transportation system. They are more efficient than conventional internal combustion engine vehicles and produce no harmful tailpipe exhaust—their only emission is water. Fuel cell vehicles and the hydrogen infrastructure to fuel them are in an early stage of deployment. The U.S. Department of Energy is leading government and industry efforts to make hydrogen-powered vehicles an affordable, environmentally friendly, and safe transportation option. Hydrogen is considered an alternative fuel under the Energy Policy Act of 1992 and qualifies for alternative fuel vehicle tax credits.
What is a fuel cell electric vehicle?
Fuel cell electric vehicles use a completely different propulsion system than conventional vehicles, which can be two to three times more efficient. Unlike conventional vehicles, they produce no harmful exhaust emissions. Other benefits include increasing U.S. energy security and strengthening the economy.
Fuel cell electric vehicles are fueled with pure hydrogen gas stored directly on the vehicle. Fuel cell electric vehicles fueled with pure hydrogen emit no pollutants, only water and heat. These vehicles have the capability to refuel in as little as three minutes and can achieve a range of more than 300 miles on a single tank.
Fuel cell vehicles can be equipped with other advanced technologies to increase efficiency, such as regenerative braking systems, which capture the energy lost during braking and store it in a battery. These vehicles are nearing commercial readiness and many major auto original equipment manufacturers have announced plans to begin selling and leasing vehicles to the public starting in 2014.
Schematic of a Fuel Cell Vehicle
Enlarge illustration
Source: NREL
How Fuel Cell Vehicles Work
Like battery electric vehicles, fuel cell electric vehicles use electricity to power a motor located near the vehicle's wheels. In contrast to other electric vehicles, fuel cell vehicles produce their primary electricity using a fuel cell powered by hydrogen, rather than a battery. During the vehicle design process, the vehicle manufacturer controls the power of the vehicle by changing the fuel cell size and controls the amount of energy stored on board by changing the fuel tank size. This is different than a battery electric vehicle where the amount of power and energy available are both closely tied to the battery size.
The most common type of fuel cell for vehicle applications is the polymer electrolyte membrane (PEM) fuel cell. In a PEM fuel cell, an electrolyte membrane is sandwiched between a positive electrode (cathode) and a negative electrode (anode). Hydrogen is introduced to the anode and oxygen (usually from air) to the cathode. The hydrogen molecules break apart into protons and electrons because of an electrochemical reaction in the fuel cell catalyst. Protons, travel through the membrane to the cathode.
The electrons are forced to travel through an external circuit to perform work (providing power to the car) then recombine with the protons on the cathode side, where the protons, electrons, and oxygen molecules combine to form water. See the fuel cell animation to learn more about the process.
123 EDUCATION and general knowldge
46. According to Radhakrishnan Commission, the aim of Higher Education is :
(A) To develop the democratic values, peace and harmony
(B) To develop great personalities who can give their contributions in politics, administration, industry and commerce
(C) Both (A) and (B)
(D) None of these
ANS-(C) Both (A) and (B)
1. The University which telecasts interaction educational programmes through its own channel is
(A) Osmania University
(B) University of Pune
(C) Annamalai University
(D) Indira Gandhi National Open University (IGNOU)
ANS-(D) Indira Gandhi National Open University (IGNOU)
2. Which of the following skills are needed for present day teacher to adjust effectively with the classroom teaching ?
1. Knowledge of technology
2. Use of technology in teaching learning
3. Knowledge of students’ needs
4. Content mastery
(A) 1 & 3 (B) 2 & 3 (C) 2, 3 & 4 (D) 2 & 4
ANS-(C) 2, 3 & 4
3. Who has signed an MOU for Accreditation of Teacher Education Institutions in India ?
(A) NAAC and UGC (B) NCTE and NAAC
(C) UGC and NCTE (D) NCTE and IGNOU
ANS- (B) NCTE and NAAC
47. The National Museum at New Delhi is attached to :
(A) Delhi University
(B) a Deemed University
(C) a Subordinate Office of the JNU
(D) Part of Ministry of Tourism and Culture
ANS-(D) Part of Ministry of Tourism and Culture
48. Match List-I with List-II and select the correct answer from the code given below :
List-I List-II
(Institutions) (Locations)
(a) National Law Institute (i) Shimla
(b) Indian Institute of Advanced Studies (ii) Bhopal
(c) National Judicial Academy (iii) Hyderabad
(d) National Savings Institute (iv) Nagpur
Codes :
(a) (b) (c) (d)
(A) (iii) (ii) (iv) (i)
(B) (i) (ii) (iii) (iv)
(C) (iv) (iii) (i) (ii)
(D) (iii) (i) (ii) (iv)
ANS-
(a) National Law Institute----iii) Hyderabad
(b) Indian Institute of Advanced Studies --- (ii) Bhopal
(c) National Judicial Academy --- (iv) Nagpur
(d) National Savings Institute--- (i) Shimla
49. Election of Rural and Urban local bodies are conducted and ultimately supervised by :
(A) Election Commission of India
(B) State Election Commission
(C) District Collector and District Magistrate
(D) Concerned Returning Officer
ANS-(A) Election Commission of India
50. Which opinion is not correct?
(A) Education is a subject of concurrent list of VII schedule of Constitution of India
(B) University Grants Commission is a statutory body
(C) Patent, inventions, design, copyright and trade marks are the subject of concurrent list
(D) Indian Council of Social Science Research is a statutory body related to research in social sciences
ANS-(C) Patent, inventions, design, copyright and trade marks are the subject of concurrent list
18. Match List-I with List-II and select the correct answer using the codes given below :
List-I List - II
(Artists) (Art)
(a) Amrita Shergill (i) Flute
(b) T. Swaminathan Pillai (ii) Classical Song
(c) Bhimsenjoshi (iii) Painting
(d) Padma Subramaniyam (iv) Bharat Natyam
Codes :
(a) (b) (c) (d)
(A) (iii) (i) (ii) (iv)
(B) (ii) (iii) (i) (iv)
(C) (iv) (ii) (iii) (i)
(D) (i) (iv) (ii) (iii)
ANS---
(a) Amrita Shergill --(iii) Painting
(b) T. Swaminathan Pillai --- (i) Flute
(c) Bhimsenjoshi - (ii) Classical Song
(d) Padma Subramaniyam- (iv) Bharat Natyam
46. The University Grants Commission was constituted on the recommendation of :
(A) Dr. Sarvapalli Radhakrishnan Commission
(B) Mudaliar Commission
(C) Sargent Commission
(D) Kothari Commission
ANS-(A) Dr. Sarvapalli Radhakrishnan Commission
47. Which one of the following Articles of the Constitution of India safeguards the rights of Minorities to
establish and run educational institutions of their own liking ?
(A) Article 19 (B) Article 29 (C) Article 30 (D) Article 31
ANS-(C) Article 30
48. Match List - I (Institutions) with List - II (Functions) and select the correct answer by using the code
given below :
List - I (Institutions) List - II (Functions)
(a) Parliament (i) Formulation of Budget
(b) C & A.G. (ii) Enactment of Budget
(c) Ministry of Finance (iii) Implementation of Budget
(d) Executing Departments (iv) Legality of expenditure
(v) Justification of Income
Code :
(a) (b) (c) (d)
(A) (iii) (iv) (ii) (i)
(B) (ii) (iv) (i) (iii)
(C) (v) (iii) (iv) (ii)
(D) (iv) (ii) (iii) (v)
ANS-(B) (ii) (iv) (i) (iii)
49. Foundation training to the newly recruited IAS (Probationers) is imparted by :
(A) Indian Institute of Public Administration
(B) Administrative Staff College of India
(C) L.B.S. National Academy of Administration
(D) Centre for Advanced Studies
ANS-(C) L.B.S. National Academy of Administration
50. Electoral disputes arising out of Presidential and Vice-Presidential Elections are settled by :
(A) Election Commission of India
(B) Joint Committee of Parliament
(C) Supreme Court of India
(D) Central Election Tribunal
ANS-(C) Supreme Court of India
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