Multimedia and Graphics MCQ Solved Paper for RBI Assistant

1. Pipelining increases the CPU instruction ____
A. efficiency
B. latency
C. throughput
D. Both a and c
Answer : C

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

3. The first viewing parameter we must consider is the ____________
A. viewing window
B. shift vector.
C. view reference point.
D. view reference plane
Answer : C

4. The process of determining the appropriate pixels for representing picture or graphics object is known as _______
A. rasterization,
B. animation
C. both a and b
D. representation
Answer : A

5. 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

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

7. 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

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

9. The ________ master controls the format and placement of the titles and text you type on slides, as well as, background items and graphics you want to appear on every slide.
A. copyright
B. slide
C. design
D. layout
Answer : C

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

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

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

13. 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

14. Which statement is valid about computer program?
A. It is understood by programmer
B. It is understood by a computer
C. It is understood to use
D. All of the above
Answer : D

15. A process of changing the position of an object in a straight line path from one coordinate location to another is called ____________
A. Translation
B. rotation
C. motion
D. both b and c
Answer : A

16. After completion of scanning of one line, the electron beam files back to the start of next line, this process is known as ____________
A. horizontal retrace
B. vertical retrace
C. interleaving
D. both a and b
Answer : A

17. The transformation that produces a mirror image of an object relative to an axis is called __________
A. rotation
B. translation
C. reflection
D. both a and b
Answer : C

18. 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

19. when the projection is obtained by projecting points along parallel lines that are not perpendicular to the projection plane is called _________
A. isometric projection.
B. perspective projection
C. oblique projection
D. cavalier projection
Answer : C

20. 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

21. _______ 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

22. 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

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

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

25. A transformation that slants the shape of objects is called the _________
A. shear transformation
B. translation
C. reflection
D. both a and b
Answer : A

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

27. 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

28. The slide ________ controls text characteristics, background color and special effects, such as shadowing and bullet style.
A. presentation
B. master
C. show
D. sorter
Answer : B

29. 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

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

31. The instruction -> Add LOCA,R0 does,
A. Adds the value of LOCA to R0 and stores in the temp register
B. Adds the value of R0 to the address of LOCA
C. Adds the values of both LOCA and R0 and stores it in R0
D. Adds the value of LOCA with a value in accumulator and stores it in R0
Answer : C

32. In slide ______ view, you see the entire presentation displayed in miniature. This view is used to arrange the slides in your presentation, as well as, to add animations, transitions and timing.
A. sorter
B. arranger
C. shaper
D. creator
Answer : A

33. 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

34. Adding _________ to objects on your slides not only controls the flow of information, but adds interest to your presentation.
A. background
B. animation
C. transition
D. popups
Answer : B

35. 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

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

37. ______ 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

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

39. Designed to create a particular look, a __________ contains color schemes, slide and title masters with custom formatting and fonts styles.
A. template
B. presentation
C. slide
D. background
Answer : A

40. Line produced by moving pen is _______ at the end points than the line produced by the pixel replication.
A. thin
B. straight
C. thicker
D. both a and b
Answer : C

41. 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

42. The best hidden surface removal method used for complex scenes with more than a few thousand surfaces is ?
A. octree method
B. depth sorting method
C. depth buffer algorithm
D. a and c
Answer : D

43. Notes that include the slide as well as key comments and points you may want to emphasis while you present your slide show are know as:
A. student notes
B. speaker handouts
C. cheat sheet
D. speaker notes
Answer : D

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

45. 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

46. 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

47. 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

48. 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

49. The internal Components of the processor are connected by _______ .
A. Memory bus
B. Processor bus
C. Processor intra-connectivity circuitry
D. Rambus
Answer : B

50. 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