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- Question
A half-moon protractor is divided into how many degrees?
Options- A. 360
- B. 180
- C. 270
- D. 310
- Correct Answer
- 180
- 1. An engineer's scale would be used to measure lines on a drawing where the scale factor reads ________.
Options- A. 1/4" = 1'-0"
- B. 1/8" = 1'-0"
- C. 1" = 100'
- D. 3/4" = 1'-0" Discuss
- 2. A line drawn with a long section, short dash, and another long section is a ________.
Options- A. hidden feature
- B. center of a circle
- C. center axis of a hidden cylinder
- D. center of a radius Discuss
- 3. In order to convert fractional inches into decimal inches ________.
Options- A. look on a metric conversion chart
- B. divide the numerator (top number) by the denominator (bottom number)
- C. check the engineer's scale
- D. all of the above Discuss
- 4. Traditional drafters need to be able to create several different line widths because ________.
Options- A. different line widths convey different information
- B. the line width has to do with how dark it appear in the finished drawing
- C. they seem to transmit better in a fax machine
- D. it makes no difference Discuss
- 5. A civil engineer working on a bridge design would probably rely on his ________ scale for checking printed drawings.
Options- A. engineer's
- B. metric
- C. architect's
- D. none of the above Discuss
- 6. Some traditional board drafters preferred the drafting machine over the parallel straight edge because it could be used without the need for________.
Options- A. circle templates
- B. triangles
- C. technical pens
- D. lettering guides Discuss
Traditional Drafting Techniques problems
Search Results
Correct Answer: 1" = 100'
Correct Answer: center axis of a hidden cylinder
Correct Answer: divide the numerator (top number) by the denominator (bottom number)
Correct Answer: different line widths convey different information
Correct Answer: engineer's
Correct Answer: triangles
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