QUESTION: Which scenario illustrates a tolerance stack in the part design?
POSSIBLE ANSWERS:
Operator inexperience with maintaining tool offsets allows the machining to vary widely from
the specifications set forth in a part blueprint, resulting in an unusable part.
Due to a damaged tool, the cutting of a metal part did not meet the tolerance specification set
forth in a blueprint, resulting in a scrapped part.
By chance, the machining of a part met the tolerance specifications set forth in a blueprint, but
a
the accumulation of variation from the upper or lower limits of the tolerance results in an unusable
part.