T$/$ F Because offset section views cut oddly through an object, it is common practice to include hidden lines in them.

T$/$ F A rib or web is a narrow, flat part that provides support to an object.

T$/$F Legos fit together because they have a locational fit.

T$/$F A countersunk hole is one that has a larger diameter hole drilled deep enough to provide a volume for the head of a screw to be hidden.

T$/$F A key is a threaded fastener.

T$/$ F Auxiliary views are primarily used to reduce the number of hidden lines in a drawing.

T$/$F A transition fit may have interference.

T$/$F A detail drawing contains information about material.

T$/$F A broken$-$out section view only reveals part of the internal features of an object and is not indicated on another view by a cutting plane line.

T$/$F Lay refers to the basic orientation of the part for assembling.

T$/$F An LC fit may have clearance.

T$/$F Solidworks is a solid modeling programs because you draw parts much like you'd create them on a sheet of paper.

T$/$F "Hardware" commonly refers to metal materials that are harder than plastics.

The following three questions refer to the figure to the right.

T$/$F This symbol indicates that material must be removed.

T$/$F This symbol indicates that the lay of the machining must be parallel to the line representing the surface.

T$/$F This symbol indicates that the material must have a hardness of at least $\backslash (63\backslash$mu $\backslash$mathrm$\{$in$\}\backslash ).$