SSC GD - Multimedia and Graphics 1000+ MCQ [Solved] PDF Download

1. Display controller is not required for _________
A. display system with only frame buffer
B. Display system with display controller
C. both a and b
D. display system with color
Answer : A

2. Length of shift register in bits is equal to _________
A. one word
B. A single scan lines
C. number of scan lines
D. One bit
Answer : C

3. Rectangular patterns are sometimes referred as _________
A. tiling patterns.
B. Filling patterns
C. coloring patterns
D. both a and b
Answer : A

4. The midpoint circle drawing algorithm also uses the ……………...of the circle to generate
A. two-way symmetry
B. four-way symmetry
C. eight-way symmetry
D. both a and b
Answer : C

5. The purpose of display processor is _________ from the graphics routine task
A. to free the CPU
B. To free the secondary memory
C. to free the main memory
D. Both a and c
Answer : A

6. Images included in many software titles are called _________.
A. clipart
B. .jpg files
C. popups
D. .tiff files
Answer : A

7. A ________ displays a list of commands and usually appears in the toolbar at the top of the screen.
A. view
B. kit
C. menu
D. list
Answer : C

8. The region code 0000 represents the _________
A. viewing window
B. left clipping window
C. right clipping window
D. bottom clipping window
Answer : A

9. The process of selecting and viewing the picture with different views is called _________
A. Windowing
B. clipping
C. projecting
D. both a and b
Answer : A

10. A circle, if scaled only in one direction becomes a ?
A. hyperbola
B. parabola
C. remains a circle
D. ellipse
Answer : D

11. The NOR gate is complement of ..
A. OR gate
B. AND gate
C. NOT gate
D. NAND gate
Answer : A

12. The translation distance pair (tx, ty) is called _________
A. translation vector
B. shift vector.
C. both a and b
D. Rotation vector
Answer : C

13. a polygon in which the line segment joining any 2 points within the polygon lies completely inside the polygon is called _________
A. convex polygon
B. concave polygon
C. both a and b
D. hexagon
Answer : A

14. The decoded instruction is stored in ______ .
A. PC
B. IR
C. Registers
D. MDR
Answer : B

15. The basic element of a picture in volume graphics is ?
A. volsel
B. pixel
C. voxel
D. None of above
Answer : C

16. The region against which an object is to be clipped is called _________
A. clip window or clipping window.
B. Drawing window
C. image window
D. both b and c
Answer : A

17. Graphics software acts as a very powerful tool to create _________
A. Images
B. animated pictures
C. both a and b
D. system interface
Answer : C

18. The text color in a presentation should contrast with the ________ color.
A. CPU
B. background
C. frame
D. stack
Answer : B

19. A two dimensional rotation is applied to an object by repositioning it along a _________
A. circular path in the x-y plane.
B. straight path in the x-y plane.
C. diagonals path in the x-y plane.
D. upward in the x-y plane.
Answer : A

20. _____ is concerned with the way the hardware components operate to form computer system.
A. Computer organization
B. Computer architecture
C. Computer design
D. Computer implementation
Answer : A

21. The registers,ALU and the interconnection between them are collectively called as _____ .
A. Process route
B. information path
C. Information trail
D. data path
Answer : D

22. Pixel on the graphics display represents________
A. mathematical point
B. a region which theoretically can contain an infinite number of points
C. voltage values
D. picture
Answer : B

23. Reflection of a point about x-axis, followed by a counter-clockwise rotation of 900 , is equivalent to reflection about the line ?
A. y = - x
B. x = -y
C. x + y = 1
D. x = y
Answer : D

24. RGB system needs ________ of storage for the frame buffer.
A. 100 megabytes
B. 10 megabytes
C. 3 megabytes
D. 2 Gb
Answer : C

25. ____________ refers to any type of application or presentation that involves more than one type of media, such as text, graphics, video, animation, and soun
A. Desktop publishing
B. An executable file
C. Hypertext
D. Multimedia
Answer : D

26. A scaling transformation changes the _________ of an object
A. size
B. location
C. shape
D. both a and b
Answer : A

27. the line segment from the view plane to the view reference point is called __________
A. view-distance
B. Projection distance
C. view-path
D. both a and b
Answer : A

28. The SRGP package provides the ________ to wide the variety of display devices.
A. interface
B. connection
C. link
D. way
Answer : A

29. Selective or part erasing of screen is not possible in_______
A. raster scan display
B. vector scan display
C. DVST
D. both a and b
Answer : C

30. ______________ is the special effect used to introduce each slide in a slide presentation.
A. Animation
B. Transition
C. Mapping
D. Bulleting
Answer : B

31. _______ is used to store data in registers .
A. JK flip flop
B. D flip flop
C. RS flip flop
D. none of these
Answer : B

32. The point at which a set of projected parallel lines appear to coverage is called as a ?
A. vanishing point
B. convergence point
C. point of delusion
D. point of illusion
Answer : A

33. The main task of the display processor is to digitize a picture definition given in an application program; this digitization process is known as _________
A. rasterization.
B. scan conversion
C. transformation
D. both a and c
Answer : B

34. Quick access to frequently used commands can be found in the ________ toolbar.
A. view
B. kit
C. drawing
D. menu
Answer : D

35. The smallest addressable screen element. Is called_______
A. Pixel
B. Graph
C. voltage level
D. color information
Answer : A

36. random-scan monitors typically offer ________ color choices.
A. Only a few
B. wide range
C. just 1 or 2
D. moderate range of
Answer : A

37. A smaller version of an image is called a:
A. thumbnail
B. bitmap
C. portable network graphic
D. clipart
Answer : A

38. A method used to test lines for total clipping is equivalent to the
A. logical XOR operator
B. logical OR operator
C. logical AND operator
D. both a and b
Answer : C

39. Slide and title masters contain ___________ that reserve spaces for text and footers such as date, time and slide number.
A. reservations
B. documents
C. spaces
D. placeholders
Answer : D

40. In perspective projection, the lines of projection are not parallel. Instead, they all coverage at a single point called ________
A. Center of projection
B. projection reference point.
C. center of projection or projection reference point
D. interaction point
Answer : C

41. The line 2x-y+4=0, if clipped against this window will connect the points ?
A. (0, 1) and (3, 3)
B. (0, 1) and (2, 3)
C. (1, 2) and (4, 2)
D. None of above
Answer : D

42. A polygon in which the line segment joining any 2 points within the polygon may not lie completely inside the polygon is called ________
A. convex polygon
B. concave polygon
C. both a and b
D. Hexagon
Answer : B

43. The process which divides each element of the picture into its visible and invisible portions, allowing the invisible portion to be discarded is called __________
A. clipping
B. Windowing
C. both a and b
D. Projecting
Answer : A

44. A _____ is a digital circuit that performs the inverse operation of decodes.
A. multiplexer
B. adder
C. subtractor
D. encoder
Answer : D

45. One of the disadvantages of multimedia is:
A. cost
B. relativity
C. adaptability
D. usability
Answer : A

46. The display processor is also called a __________
A. graphics controller
B. display coprocessor.
C. both a and b
D. out put device for graphics
Answer : C

47. The phenomenon of having a continuous glow of a beam on the screen even after it is removed is called as ?
A. Fluorescence
B. Phosphorescence
C. Persistence
D. Incandescence
Answer : B

48. Which registers can interact with the secondary storage ?
A. PC
B. MAR
C. IR
D. R0
Answer : B

49. ______ is used to choose between incrementing the PC or performing ALU operations .
A. Multiplexer
B. Conditional codes
C. Control unit
D. None of these
Answer : A

50. The computer code for the interchange of information between terminal is ..
A. BCD
B. ASCII
C. EBCDIC
D. All of the above
Answer : B