FAQ’s for AutoCAD or General Drafting Jobs

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AutoCAD FAQ_S

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1. Which of the following is NOT a property of an object

1. Line weight

2. Measure

3. Hyperlink

4. Elevation

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2. When drawing in 2D, what axis do you NOT work with?

1. X

2. Y

3. Z

4. WCS

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3. To create a revolved solid, use the

1. EDGESURF comman

2. REVSURF comman

3. REVOLVE comman

4. EXTRUDE command

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4. The ISOLINES system variable specifies

1. the number of segments in a tabulated model.

2. the number of contour lines that define a solid model.

3. the direction of contour lines in a solid model.

4. the length of the segments in an extrusion

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5. Spatial occupancy enumeration is rarely used in CAD applications because it

1. requires a large amount of memory.

2. is not sufficiently accurate for CAD work.

3. requires an obscure operating system.

4. does not allow 3D solids to be edite

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6. To control the type of surface created using the Smooth surface option of the PEDIT command, use the?

1. SURFTAB1 system variable.

2. SURFTAB2 system variable.

3. SURFTYPE system variable.

4. EDGESURF comman

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7. The Spline option of the PEDIT command

1. creates an arc-fit polyline joining each pair of vertices to convert a straight-line polyline into a curve.

2. uses the vertices of the polyline as control points to create a curve approximating a B-spline.

3. generates the linetype in a continuous pattern through the vertices of the polyline.

4. smoothes a polygon mesh surface

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8. To create an approximation of a Coons patch in AutoCAD®, use the

1. 3DMESH comman

2. REVSURF comman

3. TABSURF comman

4. EDGESURF comman

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9. All of the following are surface primitives except the

1. box.

2. cone.

3. spiral.

4. dish.

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10. A surface primitive is a(n)

1. basic 3D object that can be used to create more advanced models.

2. wireframe model from which surface models can be create

3. 2D object that can be extruded to form a surface model.

4. analytic surface from which nonanalytic surfaces can be create

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11. The View option of the UCS command

1. aligns a new UCS parallel to the screen.

2. aligns a new UCS to the selected face of an object.

3. moves the origin of the current UCS to the lower left corner of the screen.

4. applies the current UCS to a specified viewport

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12. In AutoCAD®, all objects are drawn on the

1. YZ plane.

2. XZ plane.

3. XY plane.

4. ZX plane.

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13. 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 apply)

1. LINE

2. DONUT

3. CIRCLE

4. PLINE

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14. The purpose of the UCSICON command is to:?

1. Permit a user to move the UCS system.

2. Permit a user to redefine the location of 0,0.

3. Permit a user to control the placement and appearance of the icon to help you understand your orientation in the XYZ coordinate system.

4. Provide a working plane to draw on.

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15. The primary purpose of the UCS (User Coordinate System) is?

1. Helps a user to calculate the area of an object.

2. To determine angles for isometric projections.

3. Allows a user to select the desired type of drawing units.

4. Allows a user to draw on a specified 2D Plane in 3D space.

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16. Which AutoCAD command will determine precisely the volume of a complex (or simple) 3D Solid part?

1. AREA

2. MASSPROP

3. VOLUME

4. E. CALCULATE

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17. 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?

1. Origin

2. ZAxis

3. 3point

4. View

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18. Which one of the following AutoCAD objects can NOT have a 3D (Z) thickness property applied to it?

1. TEXT

2. MTEXT

3. LINE

4. CIRCLE

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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?

1. Assign a thickness of 0.001? to all TEXT.

2. Place the TEXT on the Defpoints layer.

3. Place the TEXT on a no plot layer.

4. Assign the Hide property to all TEXT.

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20. Surface models are used mostly in

1. modeling mechanical parts.

2. creating architectural models.

3. modeling complex electrical systems.

4. modeling complex curves in boat hulls and car fenders.

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21. Compared with surface and solid models, wireframe models take

1. about the same amount of time to create.

2. less time to create.

3. more time to create.

4. about 30 minutes to create.

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22. If you were on one side of a wireframe cube looking toward a solid sphere on the other side of the cube, you would see

1. only the wireframe.

2. the solid sphere and the wireframe, because the wireframe has no sides.

3. the outline of the sphere through the translucent walls of the wireframe.

4. the solid sphere only, because the wireframe is tr

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23. To determine if two parts (3D Solids) will fit together without any interference, what 3D AutoCAD command would you use?

1. FIT

2. UNION

3. SUBTRACT

4. INTERFERE

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24. What does AutoCAD stands for?

1. Automatical Computer Aided Design

2. Automated Computer Application Design

3. Automatic Computer Aided Data

4. None of the Above

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25. Which of the following state grid is use to design perspective?

1. Isometric

2. Parametric

3. Pro-Optic

4. None of the above

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26. Which key automatically activates the O snap feature of AutoCA

1. F1

2. F2

3. F3

4. F4

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27. The objects should be selected by ………… for stretching any object in AutoCAD?

1. Select all method

2. Picking Method

3. Cross window selection method

4. None of the above

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28. Which of the following is the extension for autocad drawing file?

1. DWG

2. ACTD

3. ACD

4. None of the above

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29. How many layers a drawing should have?

1. 1

2. 2

3. As many as depending on the complexity

4. None of the above

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30. The origin of a drawing is at

1. 0,0

2. 1,0

3. 0,1

4. 1,1

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31. How will you deselect an object while you are selecting set of objects?

1. Ctrl+ click on the object to be removed

2. Shift + Click on the object to be removed

3. Alt + Click on the object to be removed

4. None of the above

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32. How many points do you need to define for the rectangle command?

1. One

2. Two

3. Three

4. Four

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33. Where should you pay attention when you are working with autocad commands?

1. Drawing area

2. Status bar

3. Tool bars

4. Command window

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34. What does the command Wblock means

1. Warp-speed block

2. Write block

3. Window block

4. Wide-area block

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35. What is the difference between command Plot and Print

1. plot command prints only big plans

2. The plot command for CNC (CAM)

3. No difference

4. print command can print up to A3 size paper

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36. If during the CCW measurement result gives an angle 135 degrees, the same CW angle measured is

1. 225 degrees

2. -135 degrees

3. -225 degrees

4. 135 degrees

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37. What is the difference of two regular 8-gonon, which is one inscribed and another circumscribed circle

1. No difference

2. different opening angles

3. different side length

4. different crowd sides

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38. What do the letters UCS means

1. Uniform Calculator System

2. United CAD System

3. Universal CAD Settings

4. Universal Coordinate System

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39. Print scale 1:50 means that

1. The draft is 50 times less expensive than the original

2. A 3 cm corresponds to half a meter

3. A measure corresponds to 50 cm

4. None of the above

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40. If the scheme that stores will be opened in AutoCAD 2006 then you must save it in

1. AutoCAD 2004 dwg

2. AutoCAD 2006 dwg

3. AutoCAD 2007 dwg

4. None of the above

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41. What is the use the Block Editor

1. To write text block

2. To fix outer block

3. To fix dynamic block

4. To store it in another version of AutoCAD

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42. What is the command used for Plagiostomi angle?

1. Chamfer

2. Fillet

3. Offset

4. Mirror

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43. Which of the following file extensions can not be opened in the AutoCAD

1. dwg

2. dxf

3. dot

4. dws

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44. What time (according to the clock) are 270 degrees according to the conventional time?

1. 12 exactly

2. 6 exactly

3. 9 exactly

4. 10 exactly

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45. Which of the following is not a keyboard shortcut of AutoCAD?

1. Ctrl + P

2. Alt + F4

3. Ctrl + F4

4. Alt + B

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46. When in absolute Cartesian coordinates have points A (10.8) and B (6.5), then to make a line from A -> B with relative polar coordinates will write

1. @ -5 <36.88

2. @ 4 <30

3. @ 5 <216,88

4. @ 3 <60

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47. Which state grid is use to design perspective

1. Parametric

2. Isometric

3. Pro-optic

4. Rectangular

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48. Which symbol shows the snap point to the closest point

1. with circles and dots in the center

2. With two triangle

3. With three orthogonal

4. With Diamond

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49. What can we not create from the offset command

1. Vertical straight

2. Concentric circles

3. Three parallel lines

4. Parallel arcs

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50. When do we fix a block attribute

1. Before you fix the block

2. When I make the block

3. After fix the block

4. No matter the number

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