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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

Correct Answer :

C. reflection


Related Questions

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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

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The display processor is also called a __________

A. graphics controller

B. display coprocessor.

C. both a and b

D. out put device for graphics

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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

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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

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A circle, if scaled only in one direction becomes a ?

A. hyperbola

B. parabola

C. remains a circle

D. ellipse

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The internal Components of the processor are connected by _______ .

A. Memory bus

B. Processor bus

C. Processor intra-connectivity circuitry

D. Rambus

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During the execution of a program which gets initialized first ?

A. MDR

B. IR

C. PC

D. MAR

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A ____________ can be added to your presentation and then used to go to a variety of locations ---- for example, a web address, an e-mail address, a custom show or document, just to name a few.

A. menulink

B. toollink

C. hyperlink

D. slidelink

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Pipelining increases the CPU instruction ____

A. efficiency

B. latency

C. throughput

D. Both a and c

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The translation distance pair (tx, ty) is called _________

A. translation vector

B. shift vector.

C. both a and b

D. Rotation vector

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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

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The region code 0000 represents the _________

A. viewing window

B. left clipping window

C. right clipping window

D. bottom clipping window

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The first viewing parameter we must consider is the ____________

A. viewing window

B. shift vector.

C. view reference point.

D. view reference plane

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The NOR gate is complement of ..

A. OR gate

B. AND gate

C. NOT gate

D. NAND gate

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The point at which a set of projected parallel lines appear to coverage is called as a ?

A. vanishing point

B. convergence point

C. point of delusion

D. point of illusion

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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

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ISP stands for,

A. Information Standard Processing

B. Instruction Set Processor

C. Interrupt Service Procedure

D. Interchange Standard Protocol

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The slide ________ controls text characteristics, background color and special effects, such as shadowing and bullet style.

A. presentation

B. master

C. show

D. sorter

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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

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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

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random-scan monitors typically offer ________ color choices.

A. Only a few

B. wide range

C. just 1 or 2

D. moderate range of

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The ______ is a program whose function is to start the computer software operating when power is turned on.

A. Loader

B. Multi programming

C. None of the above

D. Bootstrap loader

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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

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Access time is

A. Time to position the head over proper sector

B. Time to position the head over proper track

C. Time to position the head over proper cylinder

D. None of above

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Which registers can interact with the secondary storage ?

A. PC

B. MAR

C. IR

D. R0

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SIMD stands for ....

A. Single Instruction Stream Over Minimum Data Streams

B. Single Instruction Stream Over Multiple Data Streams

C. Multiple Instruction Streams and Single Data Stream

D. Single Instruction Stream Over Media Data Streams

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The process of selecting and viewing the picture with different views is called _________

A. Windowing

B. clipping

C. projecting

D. both a and b

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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

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______________ is the special effect used to introduce each slide in a slide presentation.

A. Animation

B. Transition

C. Mapping

D. Bulleting

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Which of the register/s of the processor is/are connected to Memory Bus ?

A. IR

B. PC

C. MAR

D. Both a and b