Courtesy: Dinamani

The aspirants appearing at various competitive examinations are always in a deep need and search of comparatively easy to understand and useful study contents in Computer Science. With this key point in mind we are providing you  numerous questions for your reference that are intelligently selected and it is covering all examination oriented topics and few questions are taken from different competitive examinations.

1. 'Modem' stands for
(A) Mode emulator
(B) Modulator demodulator
(C) Maximum emulator
(D) none of these
Answer: (B)

2.  The basic operations performed by a computer are
(A) Arithmetic operation
(B) Logical operation
(C) Storage and relative
(D) All the above
Answer:(D)
3.Where was the first computer installed in India?
(A) Indian Statistical Institute, Kolkata
(B) Indian Institute of Statistics, Delhi
(C) Indian Institute of Science, Bangalore
(D) Indian Institute of Management, Ahmedabad
Answer: (A)

4.Dialogue control and token management are responsibilities of
(A) Network layer
(B) Session Layer
(C) Transport Layer
(D) None of above
Answer:(B)
5.What is the another word for 'Graphics for a word processor' ?
(A) Clipart
(B) Execute
(C) Peripheral
(D) Highlight
Answer: (A)

6.ASCII and EBCDIC are the popular character coding systems. What does EBCDIC stand for?
(A) Extended Binary Coded Decimal Interchange Code
(B) Extended Bit Code Decimal Interchange Code
(C) Extended Bit Case Decimal Interchange Code
(D) Extended Binary Case Decimal Interchange Code
Answer:(A)

7. Which application is used to prepare a presentation/ slide show?
(A) Photoshop
(B) Power Point
(C) Outlook Express
(D) Internet Explorer
Answer: (B)
8. 'DTP' computer abbreviation stands for
(A) Desktop Publishing
(B) Data Type Processing
(C) Digital Transmission Protocol
(D) none of the above
Answer: (A)

9. Key used to move to the previous worksheet:
(A) Alt + PgUp
(B) Ctrl + PgUp
(C) Ctrl + PgDn
(D) Shift + Tab
Answer: (C)

10.We can enter and edit the text efficiently using____________
(A) Spreadsheet      
(B) Word Processing Program
(C) Typewriter            
(D) Desktop Publishing Program
Answer: (D)

The aspirants appearing at various competitive examinations are always in a deep need and search of comparatively easy to understand and useful study contents in Computer Science. With this key point in mind we are providing you  numerous questions for your reference that are intelligently selected and it is covering all examination oriented topics and few questions are taken from different competitive examinations.

1.In data transmission the bit coding scheme used to represent a byte is typically
(A) EBCDIC
(B) SNA
(C) ASCII
(D) Hexadecimal
 Answer:(C)
2.A network which needs human intervention for routing signal is
(A) Bus network
(B) ring network
(C) T switched network
(D) star network
Answer:(C)

3.Routing is done on which layer
(A) Datalink Layer
(B) Network Layer
(C) Session
(D) Presentation
Answer:(B)

4.Key used to move to the previous worksheet:
(A) Alt + PgUp
(B) Ctrl + PgUp
(C) Ctrl + PgDn
(D) Shift + Tab
(E) None of these
Answer: (C)

5.Which one of the following is not a search engine?
(A) Bing
(B) Google
(C) Yahoo
(D) Windows
Answer: (D)

6.Information Technology Act was enacted on _________
(A) 19 January 2001      
(B) 30 June 2001
(C) 9 June 2000              
(D) 15 July 1999
Answer: (C)

7.Which of the following is PIM software ?
(A) Microsoft Word
(B) Microsoft Outlook
(C) Microsoft Excel
D) None of these
Answer: (B)

8.UPC stands for ____
(A) Unit Product Code
(B) Universal Product Code
(C) Universal Production classification
(D) Unit Public Cost
Answer: (B)

9. MS Office Picture Manager is-
(A) Basic photo management software
(B) an application that supports editing scanned documents
(C) an OCR application
(D) none of these
Answer: (A)

10.Which of the following refers to the fastest, biggest and most expensive computers?
(A) Personal Computers
(B) Supercomputers
(C) Laptops
(D) Notebooks
Answer: (B)

The aspirants appearing at various competitive examinations are always in a deep need and search of comparatively easy to understand and useful study contents in Computer Science. With this key point in mind we are providing you  numerous questions for your reference that are intelligently selected and it is covering all examination oriented topics and few questions are taken from different competitive examinations.
1. LAN stands for
(A) Local And National
(B) Local Area Network
(C) Large Area Network
(D) Live Area Network
Answer: (B)

2.Storage capacity of magnetic disk depends on
(A) tracks per inch of surface
(B) bits per inch of tracks
(C) disk pack in disk surface
(D) All of above
Answer: (D)

3. Computer virus is
(A) A micro organism
(B) A useful computer component
(C) Electro magnetic waves entering the computer from internet
(D) A programme
Answer: (D)

4.When the margins on both sides are straight and equal, then there is_________ in document.
(A) full justification
(B) full alignment
(C) left justification
(D) right justification
Answer: (A)
5.Most commonly used transmission speeds in BPS is____
(A) 2400
(B) 9612
(C) 1200
(D) 4856
Answer:(A)

6.What is the another name of a computer chip?
(A) micro chip
(B) microprocessor
(C) mother board
(D) none of the above
Answer:(A)

7.A network consists interconnected:
(A) Workstation
(B) Computer
(C) Server
(D) Node
Answer:(A)
8. 'MPG' extension refers to what kind of file?
(A) image file
(B) animation file
(C) audio file
(D) MS Office documents
Answer: (B)

9.Which of the following is a function key of the computer?
(A) Control
(B) Edit
(C) Shift
(D) F1
Answer: (D)
10. ctrl, shift and alt are called …………. keys.
(A) modifier          
(B) function
(C) adjustment    
(D) alphanumeric
Answer: (A)

1. Where is Sardar Sarovar project situated ?
(A) Gujarat
(B) Pune
(C) Uttar Pradesh
(D) Jammu & Kashmir

2. Jamshedpur is the first planned industrial city of India, founded by the late ________.It is also known as Steel City or Tata Nagar
(A) Jamshedji Wasabi
(B) Jamshedji Jhunjhunwala
(C) Jamshedji Nusserwanji
(D) Jamshedji Narrerwanji

3. Which is the Biggest Museum ?
(A) British Museum, Britain
(B) British Museum, London
(C) British Museum, Paris
(D) none of the above

4. Which is the longest river in peninsular India ?
(A) Godavari River
(B) Ganga
(C) Satluj
(D) None of the above

5. What happen if we move from equator to pole the value of acceleration due to gravity "g"_____?
(A) increases
(B) decreases
(C) constant
(D) none of the above

6.  __________first novel A Case of Exploding Mangoes was shortlisted for the 2008's Guardian First Book Award and also longlisted for the 2008 Man Booker Prize.
(A) Salman Rushdie
(B) Mohammed Khalid
(C) Meera Nair
(D) Mohammed Hanifs 

7. Which instrument is used to measure blood pressure ?
(A) sphygmomanometer
(B) Glucometer
(C) Barometer
(D) none of the above

8. ________ was conferred with Arjuna Award, India's second highest sporting award in the year 2012 by President of India Pranab Mukherjee.
(A) Deepika Padukone
(B) Deepika Popat
(C)  Deepika Kumari
(D) Deepika Ghai

9. Kyoto is the city from which country?
(A) Jordan
(B) China
(C) Nepal
(D) Japan

10. Which is the largest fresh water lake in India ?
(A) Wular Lake
(B) Dal Lake
(C) Chilka Lake
(D) Pangong Lake