Computer Graphics

321. Types of keyboard are

  1. Standard
  2. Gaming and multimedia
  3. Thumb sized
  4. numeric

Correct answer: (D)
numeric

322. User can make any change on image with the use of

  1. Non-interactive graphics
  2. Interactive graphics
  3. Both a & b
  4. None of these

Correct answer: (B)
Interactive graphics

323. Vector graphics is composed of

  1. Pixels
  2. Paths
  3. Palette
  4. None of these

Correct answer: (B)
Paths

324. We assign all the attributes of segment under this

  1. Segment name
  2. Segment size
  3. Array
  4. None of these

Correct answer: (A)
Segment name

325. What are the components of Interactive computer graphics

  1. A digital memory or frame buffer
  2. A television monitor
  3. An interface or display controller
  4. All of these

Correct answer: (D)
All of these

326. What are the types of polygon

  1. Convex polygon
  2. Concave polygon
  3. Both a & b
  4. None of these

Correct answer: (C)
Both a & b

327. What is name of temporary memory where the graphics data is stored to be displayed on screen

  1. RAM
  2. ROM
  3. Frame buffer
  4. None

Correct answer: (C)
Frame buffer

328. When sound is included in the animation, it become

  1. Audio
  2. Video
  3. Both a & b
  4. None of these

Correct answer: (B)
Video

329. When two molecules move apart, which effect on molecular shapes

  1. Stretching
  2. Snapping
  3. Contracting
  4. All of these

Correct answer: (D)
All of these

330. Which approaches are used for determine whether a particular point is inside or outside of a polygon

  1. Even-odd method
  2. Winding number method
  3. Both a & b
  4. None of these

Correct answer: (C)
Both a & b

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