MCQOPTIONS
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MCQOPTIONS
This section includes 873 Mcqs, each offering curated multiple-choice questions to sharpen your Bachelor Multimedia Communication (B.M.M.C.) knowledge and support exam preparation. Choose a topic below to get started.
| 551. |
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 |
| Answer» C. modifying the existing image | |
| 552. |
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 |
| Answer» C. both a & b | |
| 553. |
The resolution of an image is __________. |
| A. | number of pixels per unit area |
| B. | number of pixels per unit length inhorizontal |
| C. | number of pixels per unit length in vertical |
| D. | none of these |
| Answer» B. number of pixels per unit length inhorizontal | |
| 554. |
In raster Scan CRT, when a beam is moved from the left to the right,it s ____ and it is _____ when it ismoved from the right to the left. |
| A. | on,off |
| B. | off,on |
| C. | on,on |
| D. | off,off |
| Answer» B. off,on | |
| 555. |
The foreshortening factor is the ratio of the ____________. |
| A. | actual length of line to its projected length |
| B. | projected length of line to its true length |
| C. | a or b |
| D. | none of these |
| Answer» C. a or b | |
| 556. |
Which of the following languages can be used to design and control the animation sequences? |
| A. | C |
| B. | C++ |
| C. | Pascal |
| D. | All of these |
| Answer» E. | |
| 557. |
The algorithm used for filling the interior of a polygon is called____________. |
| A. | flood fill algorithm |
| B. | boundary fill algorithm |
| C. | scan line polygon fill algorithm |
| D. | none of these |
| Answer» B. boundary fill algorithm | |
| 558. |
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 |
| Answer» B. set visibility attribute of all segment as off | |
| 559. |
If we multiply any matrix A with identity matrix then we get the________matrix. |
| A. | identity matrix |
| B. | translation matrix |
| C. | scaling matrix |
| D. | original matrix |
| Answer» E. | |
| 560. |
If we take mirror reflection of a points(x,y) along the line Y=X then the point becomes________. |
| A. | (x,-y) |
| B. | (-y,-x) |
| C. | (-x,y) |
| D. | (y,x) |
| Answer» E. | |
| 561. |
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 |
| Answer» B. segment name | |
| 562. |
In vector scan display, buffer memory used is also called _________. |
| A. | refresh memory |
| B. | refresh buffer |
| C. | buffer display |
| D. | refresh circuit |
| Answer» C. buffer display | |
| 563. |
Cabinet projection appear ___________ realistic compared to cavalier projections. |
| A. | more |
| B. | less |
| C. | equally |
| D. | none of these |
| Answer» B. less | |
| 564. |
Hue of color is related to ? |
| A. | Luminance |
| B. | Saturation |
| C. | Incandescence |
| D. | Wavelength |
| Answer» E. | |
| 565. |
In 3D viewing, mismatch between 3D objects and 2D displays is compensated by introducing_________. |
| A. | transformation |
| B. | projection |
| C. | rotation |
| D. | translation |
| Answer» C. rotation | |
| 566. |
The transformation which maps the viewing co-ordinates to normalized device co-ordinte is called _______. |
| A. | viewing transformation |
| B. | translation |
| C. | normalization transformation |
| D. | homogeneous transformation |
| Answer» D. homogeneous transformation | |
| 567. |
Mapping the world co-ordinates into physical device co-ordinates is called__________. |
| A. | translation |
| B. | homogeneous transformation |
| C. | co-ordinate conversion |
| D. | viewing transformation |
| Answer» E. | |
| 568. |
________________ is defined in terms of basic shapes, such as polygons or splines. |
| A. | storyboard layout |
| B. | object |
| C. | keyframes |
| D. | in-between frames |
| Answer» C. keyframes | |
| 569. |
A many sided figure is termed as_____. |
| A. | square |
| B. | polygon |
| C. | rectangle |
| D. | none |
| Answer» C. rectangle | |
| 570. |
A. Set Visibility attribute of that segment as OFF. |
| A. | b. shift all next segments up and overlap the segment to be deleted. |
| B. | . make the size of the segment to be deleted as zero in segment table and update the segment |
| C. | start attribute of next segment. |
| D. | both b & c |
| Answer» E. | |
| 571. |
CRT stands for____. |
| A. | cathode ray tube |
| B. | colour ray tube |
| C. | cathode radio tube |
| D. | colour radio tube |
| Answer» B. colour ray tube | |
| 572. |
Two consecutive rotation transformation are always__________. |
| A. | additive |
| B. | subtractive |
| C. | multiplicative |
| D. | none of these |
| Answer» B. subtractive | |
| 573. |
Computer graphics allows______. |
| A. | copmuter-aided drafting and design |
| B. | simulaion and animation |
| C. | art and commerce |
| D. | all of above |
| Answer» E. | |
| 574. |
Color model used for monitors is__________. |
| A. | cmyk |
| B. | bgr |
| C. | rgb |
| D. | cmr |
| Answer» D. cmr | |
| 575. |
then it displays__________. |
| A. | dark green color |
| B. | light gray color |
| C. | dark gray color |
| D. | white or black |
| Answer» D. white or black | |
| 576. |
The path the electron beam takes at the end of each refresh cycle is called______. |
| A. | horizontal retrace |
| B. | vertical retrace |
| C. | diagonal retrace |
| D. | left to right retrace |
| Answer» C. diagonal retrace | |
| 577. |
Frame buffer is used to store_____. |
| A. | number if pixels in image |
| B. | intencities of pixels |
| C. | image definition |
| D. | co-ordinate values of image |
| Answer» C. image definition | |
| 578. |
Intensity can be converted to color transformation by assigning colors to___________. |
| A. | pixels |
| B. | coordinates |
| C. | pixel depth |
| D. | intensity levels |
| Answer» E. | |
| 579. |
Total amount of energy from light source is called________. |
| A. | brightness |
| B. | reflectance |
| C. | luminance |
| D. | radiance |
| Answer» E. | |
| 580. |
Green plus blue color produces________. |
| A. | yellow |
| B. | red |
| C. | magenta |
| D. | cyan |
| Answer» E. | |
| 581. |
The deflection system of the CRT consistsof___________deflection plates. |
| A. | vertical |
| B. | horizontal |
| C. | a and b |
| D. | none of these |
| Answer» D. none of these | |
| 582. |
When a display file is divided into number of subparts then each part is called as____. |
| A. | segment |
| B. | page |
| C. | image |
| D. | structure |
| Answer» B. page | |
| 583. |
Presence of segment allows____________ |
| A. | subdivision of the picture |
| B. | visualization of a particular part of a picture |
| C. | scaling, rotation and translation of a particular part of the picture. |
| D. | all of above |
| Answer» E. | |
| 584. |
Which of the following is not a type of perspective projection____________. |
| A. | isometric |
| B. | one point |
| C. | two point |
| D. | three point |
| Answer» B. one point | |
| 585. |
Hues opposites to each others are known as____________. |
| A. | edges |
| B. | boundaries |
| C. | complements |
| D. | saturation |
| Answer» D. saturation | |
| 586. |
The types of animation are__________. |
| A. | traditional animation |
| B. | computer animation |
| C. | both a & b |
| D. | none of these |
| Answer» D. none of these | |
| 587. |
The color options are numerically coded with the following values. |
| A. | ranging from 0 through the positive integer |
| B. | ranging from 0 to 1 |
| C. | ranging from 0 to -0 |
| D. | only c |
| Answer» B. ranging from 0 to 1 | |
| 588. |
The initial size of segment will be_______. |
| A. | 1 |
| B. | 0 |
| C. | 2 |
| D. | 3 |
| Answer» C. 2 | |
| 589. |
CMYK. |
| A. | lesser |
| B. | larger |
| C. | medium |
| D. | none of these |
| Answer» C. medium | |
| 590. |
The segment name is must be unique. State true or false. |
| A. | true |
| B. | false |
| C. | sometimes |
| D. | none of these |
| Answer» B. false | |
| 591. |
Hue and saturation, both together produce_________. |
| A. | brightness |
| B. | transitivity |
| C. | chromaticity |
| D. | reflectivity |
| Answer» D. reflectivity | |
| 592. |
Every segment has its own attributes like________. |
| A. | size, visibility |
| B. | start position |
| C. | image transformation |
| D. | all of these |
| Answer» E. | |
| 593. |
Scaling of a polygon is done by computing____________. |
| A. | the product of (x, y) of each vertex |
| B. | (x, y) of end points |
| C. | center coordinates |
| D. | only a |
| Answer» E. | |
| 594. |
CMYK true color model has _______ color depth. |
| A. | 24bit |
| B. | 32bit |
| C. | 64bit |
| D. | none |
| Answer» C. 64bit | |
| 595. |
If both end points of a line are exterior to the clipping window,__________. |
| A. | the line is interior to the clipping window |
| B. | the line is not necessarily completely exterior to the clipping window |
| C. | the line is completely exterior to the clipping window |
| D. | none of these |
| Answer» C. the line is completely exterior to the clipping window | |
| 596. |
The line is said to be interior to the clipping window if ___________point(s) is/ are interior to the window. |
| A. | any line |
| B. | one end |
| C. | both end |
| D. | any two |
| Answer» D. any two | |
| 597. |
A segment with visible attribute equal to 1 is called _____________segment |
| A. | posted |
| B. | unposted |
| C. | active |
| D. | both A and C |
| Answer» E. | |
| 598. |
In _____________ positions of objects at specified times are specified and from that motion parameters are computed by system to generate animation sequences. |
| A. | color system |
| B. | color space |
| C. | color area |
| D. | Both A and B |
| Answer» D. Both A and B | |
| 599. |
A pixel of black_white image or graphics object takes _________ space in memory. |
| A. | 1 bit |
| B. | 2 bits |
| C. | 1 nibble |
| D. | 1 byte |
| Answer» D. 1 byte | |
| 600. |
__________defines a set of basic events that are to take place in a specific order during design animation. |
| A. | storyboard layout |
| B. | object definitions |
| C. | keyframe specifications |
| D. | Generation of in-between frames |
| Answer» B. object definitions | |