Reflection of a point about x-axis, followed by a counter-clockwise rotation of 900 , is equivalent to reflection about the line ?
y = - x
x = -y
x + y = 1
x = y
Correct Answer :
D. x = y
Related Questions
Changing the appearance of your slide _________ can alter the slides color, shade, pattern, or texture.
design
watermark
foreground
background
The registers,ALU and the interconnection between them are collectively called as _____ .
Process route
information path
Information trail
data path
Which registers can interact with the secondary storage ?
PC
MAR
IR
R0
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:
student notes
speaker handouts
cheat sheet
speaker notes
The SRGP package provides the ________ to wide the variety of display devices.
interface
connection
link
way
Sometimes it may require undoing the applied transformation, In such a case which of the following transformation will be used?
shear transformation
translation
reflection
inverse transformation
A process of changing the position of an object in a straight line path from one coordinate location to another is called ____________
Translation
rotation
motion
both b and c
RGB system needs ________ of storage for the frame buffer.
100 megabytes
10 megabytes
3 megabytes
2 Gb
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.
menulink
toollink
hyperlink
slidelink
A ____________ is a series of slides displayed in a particular sequence.
placeholder
template
layout
slide show
After completion of scanning of one line, the electron beam files back to the start of next line, this process is known as ____________
horizontal retrace
vertical retrace
interleaving
both a and b
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.
copyright
slide
design
layout
ISP stands for,
Information Standard Processing
Instruction Set Processor
Interrupt Service Procedure
Interchange Standard Protocol
The point at which a set of projected parallel lines appear to coverage is called as a ?
vanishing point
convergence point
point of delusion
point of illusion
The ______ is a program whose function is to start the computer software operating when power is turned on.
Loader
Multi programming
None of the above
Bootstrap loader
the line segment from the view plane to the view reference point is called __________
view-distance
Projection distance
view-path
both a and b
A bilinear transformation can be simulated by the transformation ?
transformation, rotation and stretching
translation and rotation
rotation, stretching and inversion
rotation, stretching, inversion and translation
Graphics software acts as a very powerful tool to create _________
Images
animated pictures
both a and b
system interface
The line 2x-y+4=0, if clipped against this window will connect the points ?
(0, 1) and (3, 3)
(0, 1) and (2, 3)
(1, 2) and (4, 2)
None of above
During the execution of a program which gets initialized first ?
MDR
IR
PC
MAR
A _____ is a digital circuit that performs the inverse operation of decodes.
multiplexer
adder
subtractor
encoder
The smallest addressable screen element. Is called_______
Pixel
Graph
voltage level
color information
______ is used to choose between incrementing the PC or performing ALU operations .
Multiplexer
Conditional codes
Control unit
None of these
The relationship among the data and objects which are stored in the database called application database, and referred by the _________
Application programs
application model
graphics display
both a and b
The instruction -> Add LOCA,R0 does,
Adds the value of LOCA to R0 and stores in the temp register
Adds the value of R0 to the address of LOCA
Adds the values of both LOCA and R0 and stores it in R0
Adds the value of LOCA with a value in accumulator and stores it in R0
The phenomenon of having a continuous glow of a beam on the screen even after it is removed is called as ?
Fluorescence
Phosphorescence
Persistence
Incandescence
_____ is concerned with the way the hardware components operate to form computer system.
Computer organization
Computer architecture
Computer design
Computer implementation
The main task of the display processor is to digitize a picture definition given in an application program; this digitization process is known as _________
rasterization.
scan conversion
transformation
both a and c
Hue of color is related to ?
Wavelength
Saturation
Incandescence
Luminance
Designed to create a particular look, a __________ contains color schemes, slide and title masters with custom formatting and fonts styles.
template
presentation
slide
background