QUESTION 4
In order to successfully assemble parts, do the following:
- Use fewer threaded fasteners.
- Avoid parts that tangle.
- Use as few parts as possible.
- All of these.
QUESTION 5
Soldering and brazing join parts without using filler metal.
- True
- False
QUESTION 6
Which metal forming process requires the use of metal dies or molds?
- Forging
- Extrusion
- Basic powder metallurgy
- All of these