AutoCAD 3D Sample Quiz 1 by EKHO
No penalty for wrong answers!  Good Luck.  Answer all questions to get your free evaluation and press Submit at the bottom of the page.  This is not intended to be a PASS / FAIL type of test.  It is more of an awareness test.  The lower your score, the more EKHO will be helping you out in our AutoCAD 3D course.
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1
Which 3D Surface modelling command will quickly create the surface mesh shape shown in this figure using the green arc and line as a reference?
2
You have just created an interesting new round object by using REVSURF to revolve a complex curve around an axis.  However you find there are only 6 faces around the perimeter leaving it very rough looking.  What variable do you change to correct this?
3
The purpose of the UCSICON command is to:?
4
Use AutoCAD to draw a 3DSolid box 2.1" high x 2.25" wide x 2.5" long.  SUBTRACT a 0.5" diameter hole in the middle of it that runs all the way through the 2.1" height. FILLET the top 4 edges with a 0.25" radius.  What is the volume of the finished 3DSolid closest to?
5
Which AutoCAD visualization tool will create the effect shown in this image?
6
Which AutoCAD command will determine precisely the volume of a complex (or simple) 3D Solid part?
7
Which of these objects will only draw flat on the current XY working plane and not allow 3D coordinate input (e.g. Z input)? (Check ALL that appy)
8
Which 3D Surface modelling command will quickly create the surface mesh shapes shown in this figure using the green curves and vector objects as a reference?
9
Draw a 1" wide by 4" tall closed PLINE Rectangle with the RECTANG command. FILLET the top right and bottom right corners with a 0.5" radius.  REVOLVE this shape around it's left edge by 180 degrees.  What is the volume of the completed 3D Solid closest to?
10
You have just successfully drawn a complex 3D roof surface area with a number of 3DFaces but don't like the extra lines showing at the edges of some of the faces.  What command will eliminate these extraneous lines that should not appear in your design output?
11
You have a small open triangular shaped area on your design that needs to be closed up with a 3D surface object.  What is the simplest 3D AutoCAD drawing object you can use to accomplish this?
12
What is the volume of a cone with a 12' radius and a 12' height?
13
Which AutoCAD visualization tool will create the effect shown in this image?
14
You want to draw an octagon shape window on a vertical wall face in your 3D House Plan. Which UCS command option is best suited to place your User Coordinate System on this front wall face to ensure the window is placed flat on this wall?
15
You apply a property called Thickness to a standard AutoCAD CIRCLE.  What type of AutoCAD object do you now have officially?
16
Which AutoCAD visualization tool will create the effect shown in this image?
17
What is the volume of a 24' diameter hemisphere?
18
The primary purpose of the UCS (User Coordinate System) is?
19
You have just issued the HIDE command on a new 3D House Plan to see how the design looks, but find that all of the interior room labels are showing through your opaque walls, ruining the 3D effect.  What can you do with the TEXT objects to fix this?
20
Which 3D Surface modelling command will quickly create the surface mesh shape shown in this figure using the 3 lines and 1 arc as a reference?
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