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Free computer quiz Online Test - MeritNotes
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Online Exam
No. of Questions :10
Remaining Time :
1. The input device that a cad/cam system is most likely to use for graphical input is a
(a)
Mouse
(b)
Punched card reader
(c)
Keyboard
(d)
Pen drive
2. A layer that is turned off will be
(a)
Current layer
(b)
Plotted but not seen
(c)
Seen but not plotted
(d)
Neither seen nor plotted
3. Powerful work stations are used 3-D graphics, what are the main requirements of 3D work?
(a)
Higher resolution displays
(b)
Lot of calculation
(c)
Large memory
(d)
All of these
4. What is line editor function in the CAD system?
(a)
Provides an efficient means of locating and deleting lines
(b)
Enables macros and symbols to be located and deleted
(c)
Allows points to be moved independently, providing the ability to stretch line
(d)
All of these
5. Graphical texture is used for
(a)
Bar charts
(b)
Area-fill charts
(c)
Both(a)and (b)
(d)
None of these
6. The axes used in bar and line graphs do not
(a)
Explain what the graph is about
(b)
Create circle graphs to compare data
(c)
Identify units of measurement
(d)
Show how we have classified your data
7. The system variable that controls whether or not the image of an object is visible while it is being copied or moved is
(a)
DRAG MODE
(b)
REGENAUTO
(c)
IMAG MODE
(d)
VIS MODE
8. Option of the pedit command used to convert a series of line segments into a single polyline is
(a)
Spline
(b)
Close
(c)
Join
(d)
Append
9. Unlike a line graph, an area-fill chart
(a)
Includes some texture in the area under the line graph
(b)
Shows the relationship between variables
(c)
Both(a)and (b)
(d)
None of these
10. Data can be converted into a graph by the graphics routines of
(a)
Database management systems
(b)
Word processors
(c)
Spread sheets
(d)
All of these