Q 1. The color options are numerically coded with the following values.
A. cc
B. Ranging from 0 to 1
C. Ranging from 0 to -0
D. Only c
Ranging from 0 through the positive integer
Q 2. In color raster system, the number of color choices available depends on_____________.
A. colors in frame buffer
B. Amount of storage provided per pixel in frame buffer
C. RGB color
D. Neither a nor b
Amount of storage provided per pixel in frame buffer
Q 3. The color code “000” is for________.
A. White
B. Black
C. Blue
D. Green
Black
Q 4. Color information can be stored in____________.
A. Main memory
B. Secondary memory
C. Graphics card
D. Frame buffer
Frame buffer
Q 5. Whenever a particular color code is specified in an application program, the corresponding binary value is placed in?
A. Color look-up table
B. Directly in frame buffer
C. a or b
D. Video lookup table
Directly in frame buffer
Q 6. The range that specifies the gray or grayscale levels is___________.
A. The value range from -1 to 1
B. The value range from 0 to -1
C. The value range from 0 to 1
D. Any one of the above
The value range from 0 to 1
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Q 7. With 3 bits per pixel, we can accommodate 8 gray levels. If we use 8 bits per pixel then what is the value of gray levels?
A. 18 gray levels
B. 128 gray levels
C. 256 gray levels
D. No color
256 gray levels
Q 8. If any intensity input value near 0.33 would be stored as the binary value 1 in the frame buffer, then it displays__________.
A. Dark green color
B. Light gray color
C. Dark gray color
D. White or black
Dark gray color
Q 9. RGB colors on internet applications are called___________.
A. Safe colors
B. Colors space
C. Web colors
D. Safe web colors
Safe web colors
Q 10. Equation that describes hue is .
A. H = H-90
B. H = H-100
C. H = H-120
D. H = H-180
H = H-120
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Q 11. 0 degree of red color in hue image will correspond to_____________.
A. Boundary
B. Edges
C. White region
D. Black region
Black region
Q 12. White color in a Cartesian coordinate system can be represented as____________.
A. (0,1,1)
B. (0,1,0)
C. (0,0,1)
D. (1,1,1)
(1,1,1)
Q 13. Color model is also called___________.
A. color system
B. color space
C. color area
D. Both A and B
Both A and B
Q 14. The additive color models use the concept of___________.
A. Printing ink
B. Light to display color
C. Printing line
D. None of these
Light to display color
Q 15. The subtractive color model use the concept of _.
A. Printing ink
B. Light to display color
C. Printing line
D. None of these
Printing line
Q 16. Color apparent in additive model are the result of
A. Reflected light
B. Transmission of light
C. Flow of light
D. None of these
Transmission of light
Q 17. Color apparent in subtractive model are the result of
A. Amount of Reflected light
B. Transmission of light
C. Flow of light
D. None of these
Amount of Reflected light
Q 18.Two dimensional color model are____________.
A. RGB and CMKY
B. RBG and CYMK
C. RGB and CMYK
D. None
RGB and CMYK
Q 19. RGB model are used for____________.
A. Computer display
B. Printing
C. Painting
D. None of these
Computer display
Q 20. CMYK model are used for______________-.
A. Computer display
B. Printing
C. Painting
D. None of these
Printing
Q 21. The intersection of three primary RGB color produces________.
A. White color
B. Black color
C. Magenta color
D. Blue color
White color
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Q 22. The intersection of primary CMYK color produces__________.
A. White color
B. Black color
C. Cyan color
D. Magenta color
Black color
Q 23. The RGB model display a much percentage of the visible band as compared to CMYK.
A. Lesser
B. Larger
C. Medium
D. None of these
Larger
Q 24. Color depth can be defined by which can be displayed on a display unit.
A. Bits per pixel
B. Bytes per pixel
C. Megabyte per pixel
D. None of these
Bits per pixel
Q 25. Each bit represent
A. One color
B. Two color
C. Three color
D. None
One color
Q 26.RGB true color model has color depth.
A. 24bit
B. 32bit
C. 64bit
D. None
24bit
Q 27. CMYK true color model has color depth.
A. 24bit
B. 32bit
C. 64bit
D. None
32bit
Q 28. Hue and saturation, both together produce______.
A. Brightness
B. Transitivity
C. Chromaticity
D. Reflectivity
Chromaticity
Q 29. Green plus blue color produces________.
A. Yellow
B. Red
C. Magenta
D. Cyan
Cyan
Q 30. Three primary colors are_________.
A. Red, green, blue
B. Red, cyan, blue
C. Red, white, black
D. Red, green, yellow
Red, green, blue
Q 31. Total amount of energy from light source is called________.
A. Brightness
B. Reflectance
C. Luminance
D. Radiance
Radiance
Q 32. Hues opposites to each others are known as____________.
A. Edges
B. Boundaries
C. Complements
D. Saturation
Complements
Q 33. Color spectrum consists of__________.
A. 4 colors
B. 6 colors
C. 7 colors
D. 8 colors
7 colors
Q 34. One that is not a color model is__________.
A. RCB
B. CMYK
C. RGB
D. HSV
RCB
Q 35. Intensity can be converted to color transformation by assigning colors to___________.
A. pixels
B. coordinates
C. pixel depth
D. intensity levels
intensity levels
Q 36. Color model used for monitors is__________.
A. CMYK
B. BGR
C. RGB
D. CMR
RGB
Q 37. The dynamic effect of an image is called_________.
A. Video
B. Animation
C. Super sampling
D. None of these
Animation
Q 38. The animation can be defined as a collection of images played in______.
A. Not sequence
B. Defined sequence
C. Both a & b
D. None of these
Defined sequence
Q 39. When sound is included in the animation, it become____________.
A. Audio
B. Video
C. Both a & b
D. None of these
Video
Q 40. Many online animation tools are used to create animation in the form of___________.
A. JPEG image
B. PDF image
C. GIF image
D. None of these
GIF image
Q 41. The types of animation are__________.
A. Traditional animation
B. Computer animation
C. Both a & b
D. None of these
Both a & b
Q 42. The types of computer animation are____________.
A. 2D computer animation
B. 3D computer animation
C. Both a & b
D. None of these
Both a & b
Q 43. In computer graphics, a graphical object is known as____________.
A. Point
B. Segment
C. Parameter
D. None of these
Segment
Q 44. An object can be viewed as a collection of__________.
A. One segment
B. Two segment
C. Several segments
D. None of these
Several segments
Q 45. Every segment has its own attributes like________.
A. Size, visibility
B. Start position
C. Image transformation
D. All of these
All of these
Q 46. By using the attributes of segment , we can________ any segment.
A. Control
B. Print
C. None of these
D. Change
Control
Q 47. A two-dimensional array contain the details of all the segment are called________.
A. Segmentation table
B. Segment name
C. Operation
D. None of these
Segmentation table
Q 48. We assign all the attributes of segment under the________.
A. Segment Name
B. Segment size
C. Array
D. None of these
Segment Name
Q 49. The initial size of segment will be_______.
A. 1
B. 0
C. 2
D. 3
0
Q 50. The removal of a segment with its details are called________.
A. Alter the segments
B. Deletion of segments
C. Closing the segment
D. None of these
Deletion of segments
Q 51. Deletion of any segment is much________ than creation of any new segment.
A. Easier
B. Difficult
C. Higher
D. None of these
Difficult
Q 52. When a display file is divided into number of subparts then each part is called as____.
A. Segment
B. Page
C. Image
D. Structure
Segment
Q 53. A segment is a _.
A. Small part of the whole scene
B. The complete scene
C. The collection of all pictures of the scene
D. None of these
Small part of the whole scene
Q 54. Segments are called as structures in ___ System.
A. GKSB. PHIGS
C. Core
D. CGM
Core
Q 55. Which of the following attribute of the segment is used to make changes in image?
A. Visibility
B. Segment name
C. Image Transformation
D. Segment Size
Segment Size
Q 56. Which of the following is not applied on segment?
A. Delete
B. Create
C. Close
D. Search
Search
Q 57. Which of the following operation is valid on Segment?
A. Copy
B. Search
C. Rename
D. Update
Rename
Q 58. attribute of segment is used to uniquely identify a particular segment.
A. Segment Start
B. Segment Name
C. Segment Size
D. Visibility
Segment Name
Q 59. We can not have more than one segment open at a time. Statement true or false
A. TRUE
B. FALSE
C. Sometimes
D. None of these
TRUE
Q 60. The segment name is must be unique. State true or false.
A. TRUE
B. FALSE
C. Sometimes
D. None of these
TRUE
Q 61. For creation of new segment, we have to write .
A. Seg_Start [Seg_Name]=Next free location in display file
B. Seg_Start [Seg_Name]= Current location in display file
C. Seg_Start [Seg_Start]=Next free location in display file
D. Seg_Start [Seg_Start]=Current location in display file
Seg_Start [Seg_Name]=Next free location in display file
Q 62. The default value of Visibility attribute is .
A. OFF
B. ON
C. 0
D. 1
ON
Q 63. Segment Name always start from___.
A. 0
B. 1
C. -1
D None of these
1
Q 64. To delete a particular segment________.
A. Set Visibility attribute of that segment as OFF.
B. Shift all next segments up and overlap the segment to be deleted.
C. Make the size of the segment to be deleted as zero in segment table and update the segment
start attribute of next segment.
D. Both B & C
Both B & C
Q 65. To delete all the segments simultaneusly_______
A. Set size of all segments to zero
B. Set visibility attribute of all segment as OFF
C. Set segment start of all the segment to one
D. Both A & C
Set size of all segments to zero
Q 66. After deleting a particular segment, ……………… attribute of all next segments needs modification.
A. Segment Size
B. Segment start
C. Segment name
D. Visibility
Segment start
Q 67. After deleting a particular segment, the segment start attribute of all next segment become_________.
A. Segment start of a particular segment – size of segment to be deleted
B. Segment Start of particular segment – Size of segment start of segment to be deleted.
C. Segment start of particular segment – size of next segment
D. None of these
Segment start of a particular segment – size of segment to be deleted
Q 68. The segment is opened if_______.
A. The segment name is not in sorted order
B. More than two segments are not having same segment name
C. Segment name is starting from one
D. None of these
None of these
Q 69. Which of the following statement says segment is invalid?
A. if the size of segment is zero.
B. If the segment name is zero
C. if two segment starts from same location.
D. None of these
if two segment starts from same location.
Q 70. Double Buffering concept in segments is nothing but_______.
A. maintaing two temporary buffers
B. Maintating two images
C. Modifying the existing image
D. None of these
Maintating two images
Q 71. It is necessary to organize the dispiay file in such away that it will be divided into several _, which posses the portion of overall picture.
A. Line
B. Pixel
C. Segment
D. Curves
Segment
Q 72. Which is not attribute associated with segment?
A. Segment no
B. Segment start
C. Segment size
D. Length
Length
Q 73. This attribute/field additionaliy used in segment linked list.
A. Colour
B. Visibility
C. Scalex
D. Link
Colour
Q 74. Which process is used to keep replication of original segment?
A. Create segment
B. Close segment
C. Rename segment
D. Delete segment
Rename segment
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