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Test your basic knowledge |
CAD And Drafting
Start Test
Study First
Subject
:
it-skills
Instructions:
Answer 46 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. Used in architecture to show exterior views of buildings
program
elevation
square footage cost
Radius
2. A two dimensional drawing of the front - top - and side views of an object
orthographic projection
Mass
Mirror
2 x 6
3. A drawing that shows an object as it appears to the human eye - includes isometric and perspective drawings
pictorial drawing
perspective
building section
Mirror
4. Used to make lines of varying colors and widths on CAD drawings
orthographic projection
Inscribe
layers
pictorial drawing
5. To draw a figure around another touching it at points but not cutting it.
vanishing point
Surface Area
Extrusion
Circumscribe
6. A conical-shaped recess around a hole - often used to receive a tapered screw.
Countersink
Volume
general assembly
square footage cost
7. A straight line from the center to the circumference of a circle or sphere.
square footage cost
Radius
Inscribe
vanishing point
8. A straight line passing from side to side through the center of a circle or sphere.
Radius
Circumscribe
Diameter
square footage cost
9. Three dimensional drawing made up of equal angles of 120 degrees - most common 3-D drawing used in industry
floor plan
oblique projection
isometric projection
Counterbore
10. A line used to represent the middle of a circle in engineering drawings
isometric projection
Diameter
Counterbore
center line
11. Actual size of framing member
general assembly
UCS
1 1/2" x 3 1/2"
hatching
12. Used in AutoCAD to show various materials in sectional drawings
oblique projection
hatching
Rotation
Chamfer
13. A small angled surface formed between two surfaces.
general assembly
simplified thread representation
Chamfer
bill of materials
14. A manufacturing process that forces material through a shaped opening.
Extrusion
Rotation
Geometric Constraint
layers
15. Pictorial drawing of mechanism to show how parts interrelated to each other
layers
object line
bill of materials
exploded assembly
16. Constant - non-numerical relationships between the parts of a geometric figure. Examples include parallel - perpendicular - and concentric.
simplified thread representation
Geometric Constraint
2 x 6
Chamfer
17. An estimated cost used by architects to begin schematic design process
2 foot minimum
Diameter
Countersink
square footage cost
18. Exact drawing representation of a given thread type
vanishing point
detailed thread representation
bill of materials
Diameter
19. A cylindrical recess around a hole - usually to receive a bolt head or nut
oblique projection
building section
Counterbore
Geometric Constraint
20. For a three-dimensional object - a line that cannot be seen because view of it is obstructed by part of the object or of another object
hidden line
Density
floor plan
square footage cost
21. The amount of space occupied by a substance or object or enclosed within a container.
Circumscribe
design budget
program
Volume
22. The sum of all the areas of all surfaces of a solid.
pictorial drawing
Surface Area
simplified thread representation
Volume
23. Turning around an axis or center point.
Countersink
Rotation
vanishing point
bill of materials
24. Used in perspectives for determining the direction of the depth lines
vanishing point
center line
2 foot minimum
Geometric Constraint
25. Used to represent visible lines on a drawing
object line
floor plan
Counterbore
Ellipse
26. Counter space requirements on either side of sink
Mirror
Chamfer
center line
2 foot minimum
27. Vertical cut through house - used to show construction components of building
isometric projection
Extrusion
building section
orthographic projection
28. Three dimensional drawing where the front faces forward - and the depth dimensions go back at angles - usually 15 - 30 - or 45 degrees. Used when most information on drawing is on the front of the object.
program
Mass
hidden line
oblique projection
29. Gradual diminution of width or thickness in an elongated object.
hidden line
exploded assembly
Taper
vanishing point
30. Nominal size of a framing member
program
2 x 6
vanishing point
detailed thread representation
31. A quadrilateral whose opposite sides are both parallel and equal in length
Extrusion
Tap
hatching
Parallelogram
32. To draw a figure inside another touching it at points but not cutting it.
detailed thread representation
Surface Area
exploded assembly
Inscribe
33. To flip a shape over a line of symmetry and double the image.
orthographic projection
Mirror
object line
hatching
34. Simple method of drawing threads on an orthographic drawing
Countersink
Density
simplified thread representation
Counterbore
35. To cut internal threads.
layers
general assembly
Tap
hatching
36. Used to define specific size requirements of openings in the building
window and door schedule
Mirror
isometric projection
hidden line
37. Mass divided by volume.
Taper
isometric projection
Density
elevation
38. User coordinate system - used in the construction of 3D solids in AutoCAD
center line
Radius
UCS
pictorial drawing
39. Amount of money that clients have to spend on cost of building
square footage cost
center line
design budget
1 1/2" x 3 1/2"
40. Used by architect to design buildings to the client's wants and needs
exploded assembly
Ellipse
program
simplified thread representation
41. A document that show the quantity of each type of direct material required to make a product
bill of materials
Chamfer
Circumscribe
Surface Area
42. An orthographic drawing of multiple parts that shows relationship of parts to each other in a mechanism
Circumscribe
Surface Area
Volume
general assembly
43. A regular oval shape traced by a point moving in a plane so that the sum of its distances from two other points is constant.
isometric projection
2 foot minimum
Ellipse
Inscribe
44. Horizontal section through building - shows width and depth of building
floor plan
exploded assembly
1 1/2" x 3 1/2"
elevation
45. The amount of matter an object contains.
Parallelogram
Geometric Constraint
Mass
design budget
46. Three dimensional drawing that depth lines disappear to a vanishing point. Used mainly in architectural presentations
window and door schedule
square footage cost
perspective
Diameter