technical-drawing-dimensioning Related Question Answers
26. Although an engineer has placed dimensions in specific locations the drafter has the freedom to arrange them as he deems necessary.
27. Typically, all dimension values and notes are lettered horizontally and should read from the bottom of the sheet.
28. A heavy straight line should be drawn under all dimension values that are to scale.
29. By adding dimensions to a technical drawing the drafter is providing information about the size and location of features of a part.
30. An extension line is a thin, dark, solid line that extends from a point on the drawing to which a dimension refers.
32. It is more difficult to manufacture a part designed using two decimal places than the same part using four decimal places.
33. In a group of parallel dimension lines, the dimension values should be staggered.
34. When extension lines or centerlines cross visible object lines, gaps should not be left in the lines.
35. The American Society of Mechanical Engineers provides a set of common standards used by industry for placement of dimensions.
37. A metric dimension that is a whole number does not show a decimal point or a zero.
40. The drafter should always try to dimension to the profile view of an object when possible.
41. The condition of a part when it contains the least amount of material is referred to as ________.
42. This is used to indicate that a surface is to be machined:
43. The ________ tool on the Dimension tool bar places the length of an arch on a drawing.
44. How can the drafter prevent AutoCAD from placing or stacking another center mark on a circle when adding a diameter dimension to it?
45. In this type of dimensioning, allowance must be made for bends:
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