Chapter 5

An outside micrometer would be appropriate for measuring which of the following (two correct answers)

part length, shaft diameter

A tolerance is which one of the following

total permissible variation from a specified dimension

Which of the following two geometric terms have the same meaning

circularity, roundness

Which one of the following manufacturing processes will likely result in the worst surface finish

sand casting

In a GO/NO-GO gage, which one of the following best describes the function of the GO gage

checks maximum material condition

Surface texture includes which of the following characteristics of a surface (three correct answers)

deviations from the nominal surface, feed marks of the tool that produced the surface, surface cracks

A surface plate is most typically made of which one of the following materials

granite

Which one of the following manufacturing processes will likely result in the best surface finish

grinding

Thermal energy is normally associated with which of the following changes in the altered layer (three best answers)

hardness variations, heat affected zone, recrystallization

Which of the following are likely to be GO/NO-GO gages (three correct answers)

limit gage, plug gage, snap gage

Surface texture is included within the scope of surface integrity

true