WorksheetsADDA Practice #4
Total questions: 25
Worksheet time: 19mins
CAD drawings are made up of ____ objects
bitmap
pixel
raster
vector
CAD drawings are commonly output as hard copy with a ___.
digitizing tablet
drafting machine
monitor
plotter
True or False? A CAD designer must have a thorough knowledge of traditional drafting methods in order to produce accurate work.
True
False
True or False? Drawings created with CAD drawing commands are made up of raster objects.
True
False
A ___ is used to convert hard-copy images to bitmap form.
drafting machine
plotter
scanner
stylus
Which of the following is NOT used to enter commands in a CAD program?
coordinate axis
digitizing tablet
keyboard
toolbar
In the Cartesian coordinate system, the ___ axis is considered the horizontal axis.
W
X
Y
Z
The absolute coordinate (2,-2) is located in the ___ quadrant of the XY drawing plane in the Cartesian coordinate system.
lower-left
lower-right
upper-left
upper-right
Which of the following is a valid polar coordinate entry?
(3,6)
(5,0,3)
(@6,3)
(@3<30)
True or False? The Z axis projects perpendicular from the XY plane in the Cartesian coordinate system.
True
False
True or False? Specifying the coordinate entry (3,4) locates a relative coordinate.
True
False
True or False? Object snap allows the cursor to be aligned to a specific location on an object.
True
False
A ___ is an object setting used to control the visible display of objects.
attirbute
layer
menu
template
To draw a(n) ___, a center point, minor axis, and major axis must be specified.
chamfer
circle
ellipse
line
Which of the following is NOT specified when drawing a polygon?
Center point
Circle radius
Mirror axis
Number of sides
The ___ command is used to change the angular position of an object with respect to the current orientation.
Copy
Move
Rotate
Scale
The ___ command is used to lengthen a line to meet an edge.
Extend
Move
Scale
Trim
The ___ command is used to move the drawing across the display area without changing the magnification.
Hide
Pan
Trim
Zoom
Drawing objects in a CAD program are ___ objects made up of lines and arcs defined with points in space.
raster
vector
pixel
bitmap
Which CAD function allows you to alight the cursor to points in an invisible grid?
The PAN command
The UNITS command
The SNAP command
Orthogonal Mode
Text strings of information about a related symbol are know as ___.
attributes
arrays
layers
templates
The Fillet command is used for ___.
drawing chamfers
drawing rounds
mirroring objects
scaling objects
True of False? Circles are typically drawn using the Radius command.
True
False
True or False? The MOVE command is used to relocate an object after it is drawn.
True
False
True or False? A surface model defines the entire mass of an object?
True
False
