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A back or backing weld is a type of:

A. Groove weld

B. Resistance weld

C. Arc and gas weld

D. Upset weld

Please do not use chat terms. Example: avoid using "grt" instead of "great".

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  1. Students can complete an associate's degree in drafting which normally takes about ________ years to…
  2. Center lines are used to locate or represent the centers of ________.
  3. This type of solid is egg-shaped and can be created by revolving an ellipse around one of its axes:
  4. This type of solid has two bases that are parallel equal polygons:
  5. A cylinder can be created by drawing a rectangular shape then the ________ tool.
  6. The organized and orderly approach to solving problems is known as the:
  7. An advantage of this type of view is that each view shows the object all the way through as if it were…
  8. The top, front, and bottom views align in this manner:
  9. In developing a multi-view drawing, the drafter can use a ________ line to help locate the top and right…
  10. 5.These items typically are not used in new designs, but are still common in high-power amplifiers:
  11. Drafters should use a ________ in a section view of a mechanical part that includes the cylindrical…
  12. The most common geometric form used in gears today is this:
  13. A partial auxiliary view usually shows only features on the ________ of the inclined line and not any…
  14. These breaks are used to shorten the view of an object:
  15. The first step in creating a traditional technical drawing is to ________.
  16. Traditional drafters need to be able to create several different line widths because ________.
  17. Using the Relative Polar Coordinate System to add a 3 inch line that is 45 degrees from the end point…
  18. The Press-Pull tool will ________ the face of a solid model in the direction it faces.
  19. In an assembly section, these parts should have their section lines left out or shown solid black:
  20. These types of pipes are generally connected with bell and spigot joints or flanged joints:
  21. The text used on a typical detail sheet should be ________.
  22. By using a ________ section of a cylindrical mechanical part the drafter should be able to show only…
  23. This is an angled surface used on cylinders to make them easier to handle:
  24. The distance a screw thread advances axially in one turn is the:
  25. When dimensioning architectural drawings architects will utilize both ________ and ________ options.
  26. To insure that everyone understands what the electrical symbols represent it is customary to include…
  27. In this type of section, one quarter of the object is removed:
  28. A secondary auxiliary view is a projection off of the ________.
  29. This type of drawing shows two lines representing the pipe diameter:
  30. In this type of drawing, vertical pipes may be revolved into the horizontal plane: