Computer GK - Practice Set 3

Computer General Knowledge -3

1. First Calculative device is ?

   (a) Clock              (b) Difference Engine

   (c) Calculator       (d)  All  (e) Abacus

Ans:- (e) Abacus

2. Two types of out put devices are - 

    (a)    Monitor and printer     (b) Floppy disc and CD      (c) Keyboard and mouse

    (d)   Windows 200 and windows NT  (e) Non of these

Ans:- (a)    Monitor and printer

3.  Tab key is used - 

    (a)  To move the cursor on screen       (b)  To indent a paragraph     (c) to move a cursor

    (d)    only a and b (e) Non of these

Ans:- (b)  To indent a paragraph

4. To go to the beginning of text line press ---

    (a) Home                  (b) Page up      (c) Enter

    (d) None of these      (e) All

Ans:- (a) Home

5. The most important common input devices are ---

    (a) Microphone, printer        (b) Scanner, monitor       (c) Digital camera, speaker

    (d) Keyboard, mouse            (e) Keyboard, mouse

Ans:- (e) Keyboard, mouse

6.  To see all information which device output uses?

    (a) Monitor         (b) Keyboard       (c) ALU 

    (d) CPU   (e) Non of these 

Ans:-  (a) Monitor

Computer GK - Practice Set 2

Computer General Knowledge 

1. Type of mouse is - 

    (a) Mechanical, General         (b) Optical, Mechanical       (c) Full duplex 

    (d) Automatic   (e) Non of these

Ans:-  (b) Optical, Mechanical

2. Printing head and paper is touched in -

    (a)   Non impact printer       (b) impact printer       (c) both a and b

    (d)  thermal printer  (e) None of these

Ans:- (b) impact printer

3. The number of function keys in a keyboard is-

    (a)  14        (b)  13     (c) 12

    (d)  16  (e) 15

Ans:-  (c) 12

4.  By which printer a character prints in only one stroke?

    (a)   Laser printer       (b)  Dot Matrix printer     (c)  Line printer

    (d)  Plotter  (e) None of these

Ans:- (b)  Dot Matrix printer

5. Which of following is not an input device?

    (a)  Keyboard        (b)   Monitor    (c) Joystick

    (d) Microphone   (e) None of these

Ans:- (b)   Monitor

Computer GK - Practice Set 1

Computer General Knowledge 

1. What is Computer?

   (a) Power Machine              (b) Electric Machine

   (b) Electronic Machine        (c)  Non of these

Ans:- Electronic Machine

Explanation :- A Computer is a man made Electronic Machine which stores, reads and process data to produce meaningful information as output.

2. Meaning of data processing is --
   (a) Collection of data          (b) Working of computer
   (c) Doing Calculation          (d) Preparing information for business use

Answer : -(d) Preparing information for business use

3. Part of CPU which coordinates all functions of computer and other components-
  (a) Mother board                 (b) Coordination board
  (c) Control Unit                  (d) ALU (Arithmetic Logic Unit)

Answer : - (c) Control Unit

4. Data in Computer is called --
   (a) Number                       (b) Symbol
   (c) Information provided    (d) Information containing number and symbol
   (e) Non of these

Answer : - (d) Information containing number and symbol

5. What is EDP ?
   (a) Electronic data part               (b) Electronic data personal
   (c) Electronic data power            (d) Electronic data processing

Answer : - (d) Electronic data processing

Computer Quiz - Computer MCQ - Practice Test 50

Computer MCQ (Multiple Choice Questions ) for all Competitive Examinations - IT Quiz

                          20 Questions X 50 Pages = 1000 Computer Quiz / MCQ

1  2   3   4   5   6   7   8   9   10   11   12   13   14   15   16   17   18   19   20   21   22   23   24   25   26  27  28  29  30 31   32   33   34   35   36   37   38   39   40   41   42   43   44   45   46   47   48  49   50

Computer Quiz - Computer MCQ

The following 20 Multiple choice questions and answers in respect of Computer Knowledge and awareness are appended below and it is very important for forthcoming IBPS / Bank, SSC and Railway exams.

1.   The Stores for Documents, Movies, Images and Photographs are

      A.  Print Server

      B.  File Server

      C.  Web Server

      D.  Application Server
Ans:-

2.  First mechanical calculator was invented by-

     A. Joseph marry Jecquard

     B.  John Mauchley

     C. Blaise Pascal

     D. Haward Aiken

Ans:-C. Blaise Pascal

3.  Who invented punch card?

     A.  Pavrus

     B.  Jaecquard

     C.  Pascal

     D. Herman Hollerith

Ans:- D. Herman Hollerith

4.  Computer that was made before first generation computer-

     A. Mechanical

     B.  Electro mechanical

     C. Electrical

     D. All these

Ans:-C. Electrical

5.  Analog computer is -

     A. A Machine which works on data which is always changeable

     B.  An arithmetic high level language

     C. Communicate at low level

     D. All these

Ans:-A. A Machine which works on data which is always changeable

6.  What is laptop?

     A. Computer used in clinical laboratory

     B.  Computer made ley Compact

     C.  Small, light weight computer which fits in a suitcase

     D. All of these

Ans:- D. All of these

7.  Super computer-

     A. It process data of more than one user at a time

     B.  It is fast and costly computer system

     C. It is used in a large organisation

     D. All of these

Ans:-D. All of these

8.  Computer's basic architecture was developed by-

     A. John van Newmann

     B.  Charles babes

     C. Blaise Pascal

     D. Jordan Murn

Ans:-B.  Charles babes

9.  Characteristics of fifth generation computer is -

     A. Used in home

     B.   Artificial intelligence

     C. very low cost

     D. All of these

Ans:-B.   Artificial intelligence

10.  A computer portable and easy to carry by travellers is-

     A. Super computer

     B.  Laptop

     C. Mini computer

     D. File server

Ans:-B.  Laptop

11.  In production of IC Chip of computer what is needed in the following- 

     A.  Chromium

     B.  Silicon

     C. Platinum

     D. Gold

Ans:- B.  Silicon

12.  In which generation did multi programming start?

     A. First generation

     B.  Second Generation

     C. Third Generation

     D. Fourth Generation

Ans:-C. Third Generation

13.  

     A.

     B.  

     C.

     D.

Ans:-

14.  

     A.

     B.  

     C.

     D.

Ans:-

15.  

     A.

     B.  

     C.

     D.

Ans:-

16.  

     A.

     B.  

     C.

     D.

Ans:-

17.  

     A.

     B.  

     C.

     D.

Ans:-

18.  

     A.

     B.  

     C.

     D.

Ans:-

19.  

     A.

     B.  

     C.

     D.

Ans:-

20.  

     A.

     B.  

     C.

     D.

Ans:-

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Computer Quiz - Computer MCQ - Practice Test 49

Computer MCQ (Multiple Choice Questions ) for all Competitive Examinations - IT Quiz

                          20 Questions X 50 Pages = 1000 Computer Quiz / MCQ

1  2   3   4   5   6   7   8   9   10   11   12   13   14   15   16   17   18   19   20   21   22   23   24   25   26  27  28  29  30 31   32   33   34   35   36   37   38   39   40   41   42   43   44   45   46   47   48  49   50

Computer Quiz - Computer MCQ

The following 20 Multiple choice questions and answers in respect of Computer Knowledge and awareness are appended below and it is very important for forthcoming IBPS / Bank, SSC and Railway exams.

1.    Which of the following used in Ram ?

      A.  Conductor

      B.  Vacuum Tube 

      C.  Transistor 

      D.   Semiconductor

2.  Multics operating system for mainframe was developed was-

     A.  Infuses 

     B.  Microsoft

     C.  German Laboratory

     D.  Bell Laboratory

3.  First mechanical computer of Charles Babbage known as -

     A. Palmtop

     B.  Processor

     C. Calculator

     D. Non of these

4.  First super computer of the world was developed in -

     A. 1978

     B.  1976

     C. 1980

     D. 1981

5.  Computer for personal use is - 

     A. Mini computer

     B. Super computer

     C. Micro computer

     D. Mainframe computer

6.  

     A.

     B.  

     C.

     D.

7.  

     A.

     B.  

     C.

     D.

8.  

     A.

     B.  

     C.

     D.

9.  

     A.

     B.  

     C.

     D.

10.  

     A.

     B.  

     C.

     D.

11.  

     A.

     B.  

     C.

     D.

12.  

     A.

     B.  

     C.

     D.

13.  

     A.

     B.  

     C.

     D.

14.  

     A.

     B.  

     C.

     D.

15.  

     A.

     B.  

     C.

     D.

16.  

     A.

     B.  

     C.

     D.

17.  

     A.

     B.  

     C.

     D.

18.  

     A.

     B.  

     C.

     D.

19.  

     A.

     B.  

     C.

     D.

20.  

     A.

     B.  

     C.

     D.

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...............................................................                                                         ...............................................................

Computer Quiz - Computer MCQ - Practice Test 48

Computer MCQ (Multiple Choice Questions ) for all Competitive Examinations - IT Quiz

                          20 Questions X 50 Pages = 1000 Computer Quiz / MCQ

1  2   3   4   5   6   7   8   9   10   11   12   13   14   15   16   17   18   19   20   21   22   23   24   25   26  27  28  29  30 31   32   33   34   35   36   37   38   39   40   41   42   43   44   45   46   47   48  49   50

Computer Quiz - Computer MCQ

The following 20 Multiple choice questions and answers in respect of Computer Knowledge and awareness are appended below and it is very important for forthcoming IBPS / Bank, SSC and Railway exams.

1. 

      A.

      B.

      C.

      D.

2.  

     A.

     B.  

     C.

     D.

3.  

     A.

     B.  

     C.

     D.

4.  

     A.

     B.  

     C.

     D.

5.   What is the full form of GUI in the terms of Computer ? 

     A.  Graphical User Instrument

     B.  Graphical Unified Interference

     C.  Graphical User Interface

     D.  Graphical Unified Instrument

6.  

     A.

     B.  

     C.

     D.

7.  

     A.

     B.  

     C.

     D.

8.  

     A.

     B.  

     C.

     D.

9.  

     A.

     B.  

     C.

     D.

10.  

     A.

     B.  

     C.

     D.

11.  

     A.

     B.  

     C.

     D.

12.  

     A.

     B.  

     C.

     D.

13.  

     A.

     B.  

     C.

     D.

14.  

     A.

     B.  

     C.

     D.

15.  

     A.

     B.  

     C.

     D.

16.  

     A.

     B.  

     C.

     D.

17.  

     A.

     B.  

     C.

     D.

18.  

     A.

     B.  

     C.

     D.

19.  

     A.

     B.  

     C.

     D.

20.  

     A.

     B.  

     C.

     D.

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       Computer Quiz / MCQ - 47                                                                                      Computer Quiz / MCQ - 49

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Computer Quiz - Computer MCQ - Practice Test 47

Computer MCQ (Multiple Choice Questions ) for all Competitive Examinations - IT Quiz

                          20 Questions X 50 Pages = 1000 Computer Quiz / MCQ

1  2   3   4   5   6   7   8   9   10   11   12   13   14   15   16   17   18   19   20   21   22   23   24   25   26  27  28  29  30 31   32   33   34   35   36   37   38   39   40   41   42   43   44   45   46   47   48  49   50

Computer Quiz - Computer MCQ

The following 20 Multiple choice questions and answers in respect of Computer Knowledge and awareness are appended below and it is very important for forthcoming IBPS / Bank, SSC and Railway exams.

1. 

      A.

      B.

      C.

      D.

2.  

     A.

     B.  

     C.

     D.

3.  

     A.

     B.  

     C.

     D.

4.  

     A.

     B.  

     C.

     D.

5.  

     A.

     B.  

     C.

     D.

6.  

     A.

     B.  

     C.

     D.

7.  

     A.

     B.  

     C.

     D.

8.  

     A.

     B.  

     C.

     D.

9.  

     A.

     B.  

     C.

     D.

10.  

     A.

     B.  

     C.

     D.

11.  

     A.

     B.  

     C.

     D.

12.  

     A.

     B.  

     C.

     D.

13.  

     A.

     B.  

     C.

     D.

14.  What is the full form of ALU ?

     A.  Arithmetic Logic Unit

     B.  Allowed Logic Unit

     C.  Arithmetic Least Unit

     D.  Ascii Logic Unit

15.  

     A.

     B.  

     C.

     D.

16.  

     A.

     B.  

     C.

     D.

17.  

     A.

     B.  

     C.

     D.

18.  

     A.

     B.  

     C.

     D.

19.  

     A.

     B.  

     C.

     D.

20.  

     A.

     B.  

     C.

     D.

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Computer Quiz - Computer MCQ - Practice Test 46

Computer MCQ (Multiple Choice Questions ) for all Competitive Examinations - IT Quiz

                          20 Questions X 50 Pages = 1000 Computer Quiz / MCQ

1  2   3   4   5   6   7   8   9   10   11   12   13   14   15   16   17   18   19   20   21   22   23   24   25   26  27  28  29  30 31   32   33   34   35   36   37   38   39   40   41   42   43   44   45   46   47   48  49   50

Computer Quiz - Computer MCQ

The following 20 Multiple choice questions and answers in respect of Computer Knowledge and awareness are appended below and it is very important for forthcoming IBPS / Bank, SSC and Railway exams.

1.    Who is the father of Internet ?

      A.  Chares Babbage

      B.  Denis Riche

      C.  Martin Cooper

      D.  Vint Cerf

2.  

     A.

     B.  

     C.

     D.

3.  

     A.

     B.  

     C.

     D.

4.  

     A.

     B.  

     C.

     D.

5.  

     A.

     B.  

     C.

     D.

6.  

     A.

     B.  

     C.

     D.

7.  

     A.

     B.  

     C.

     D.

8.   Verification is the process of 

     A.  Access

     B.  Shut down

     C.  Authentication

     D.  Log out

9.  

     A.

     B.  

     C.

     D.

10.  

     A.

     B.  

     C.

     D.

11.  

     A.

     B.  

     C.

     D.

12.  

     A.

     B.  

     C.

     D.

13.  

     A.

     B.  

     C.

     D.

14.  

     A.

     B.  

     C.

     D.

15.  

     A.

     B.  

     C.

     D.

16.  

     A.

     B.  

     C.

     D.

17.  

     A.

     B.  

     C.

     D.

18.  

     A.

     B.  

     C.

     D.

19.  

     A.

     B.  

     C.

     D.

20.  

     A.

     B.  

     C.

     D.

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