Computer Graphics

211. The functioning of a light pen is similar to mouse except that

1. User can move the pointer
2. User can select objects on the display screen by pointing to object with the pen
3. Both a & b
4. None of these

View answer

212. The further the line from the projection plane, ____________ its image on the projection plane

1. Smaller
2. Larger
3. Neither smaller nor larger
4. None of these

View answer

213. The GIF format is much ____________ to be downloaded or uploaded over the www

1. Slower
2. Faster
3. Medium
4. None of these

View answer

214. The graphics can be

1. Drawing
2. Photograph, movies
3. Simulation
4. All of these

View answer

215. The graphics method in which one object is transformed into another object are called

1. Clipping
2. Morphing
3. Reflection
4. Shear

View answer

216. The hardware devices contain

1. Color printer / black white printer
2. Plotters
3. Both a & b
4. None

View answer

217. The image can be transmitted to the display point by ____________

1. Line
2. Segment
3. Point
4. None of these

View answer

218. The image is passed repeatedly to the monitor ____________ in order to maintain a steady picture on the screen

1. 25 times a second
2. 30 times a second
3. 30 or more times a second
4. None of these

View answer

219. The initial size of segment will be ____________

1. 1
2. 0
3. 2
4. 3

View answer

220. The inkjet printer is mostly common due to their

1. Low cost
2. Performance
3. Both a & b
4. None of these

View answer