Discussion
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- Question
This is a flat or rounded tab protruding from a surface, usually to provide a method for attachment:
Options- A. Lug
- B. Boss
- C. Chamfer
- D. Spotface
- Correct Answer
- Lug
- 1. This is an angled surface used on cylinders to make them easier to handle:
Options- A. Fillet
- B. Taper
- C. Chamfer
- D. Lug Discuss
- 2. This is a conical-shaped recess around a hole, often used to receive a tapered screw head:
Options- A. Boss
- B. Spotface
- C. Counterbore
- D. Countersink Discuss
- 3. These are used to attach parts to a cylinder so they won't turn on it:
Options- A. Lugs and bearings
- B. Keyseats and bearings
- C. Knurls and keys
- D. Keys and keyways/keyseats Discuss
- 4. This is a rounded exterior blend between surfaces:
Options- A. Fillet
- B. Round
- C. Taper
- D. Chamfer Discuss
- 5. These types of projectors converge at a vanishing point:
Options- A. Perspective
- B. Parallel
- C. Orthographic
- D. Oblique Discuss
- 6. This is a hollow cylinder that is often used as a protective sleeve or guide or as a bearing:
Options- A. Lug
- B. Bushing
- C. Chamfer
- D. Knurl Discuss
- 7. The principle reason for using an auxiliary view is ________.
Options- A. to eliminate hidden lines
- B. to create a true projection plane from an inclined plane in one of the primary views
- C. to show cylinders as ellipses
- D. to locate center marks Discuss
- 8. This type of surface may be a plane, a single curved surface, or a warped surface:
Options- A. Edge surface
- B. Ruled surface
- C. Auxiliary surface
- D. Developed surface Discuss
- 9. A partial auxiliary view is used to show only the ________ in the auxiliary view.
Options- A. projected inclined plane
- B. the projected top view
- C. the projected side view
- D. none of the above Discuss
- 10. This is the most common application for developments and intersections:
Options- A. Sheet metal construction
- B. Piping
- C. Architecture
- D. Mechanical engineering Discuss
2D Drawing Representation problems
Search Results
Correct Answer: Chamfer
Correct Answer: Countersink
Correct Answer: Keys and keyways/keyseats
Correct Answer: Round
Correct Answer: Perspective
Correct Answer: Bushing
Correct Answer: to create a true projection plane from an inclined plane in one of the primary views
Correct Answer: Ruled surface
Correct Answer: projected inclined plane
Correct Answer: Sheet metal construction
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