IET 451 ch. 4-10 || A+ Graded Already.
perfect form boundary correct answers true geometric form of the feature at MMC
RFS correct answers geometric tolerance applies at any increment of size of the feature within its
size tolerance
RFS correct answers is assumed for all geometric tolerance applications unless otherwise
specified
No correct answers Can perfect form at MMC be violated for surface straightness?
by placing the FCF with the diameter dimension of the related feature or object correct answers
how is an axis geometric control specified?
Yes correct answers when axis straightness is specified, can the perfect form boundary be
violated?
True correct answers The use of LMC material condition symbol after the geometric tolerance in
a feature control is often used to control minimum wall thickness. T or F?
True correct answers the effect of material condition on the datum and related feature can be
altered by changing the datum precedence and the applied material condition symbol. T or F?
feature correct answers surface, pin, hole or slot.
feature of size correct answers feature of size is one cylindrical or spherical surface, or circular
element associated with a size dimension
feature without size correct answers feature that cannot be associated with a size dimension. any
single flat surface.
regular feature of size correct answers associated with a directly toleranced dimension
irregular feature of size correct answers directly toleranced feature contained by an actual mating
envelope
form tolerances correct answers specify a zone in which the dimensions features must be
controlled.
straightness correct answers a geometric tolerance that specifies a zone within which the required
surface or axis must lie.
surface correct answers perfect form is required at MMC for ____ straightness
axis correct answers perfect form boundary can be violated at MMC for ___ straightness
perfect form boundary correct answers true geometric form of the feature at MMC
RFS correct answers geometric tolerance applies at any increment of size of the feature within its
size tolerance
RFS correct answers is assumed for all geometric tolerance applications unless otherwise
specified
No correct answers Can perfect form at MMC be violated for surface straightness?
by placing the FCF with the diameter dimension of the related feature or object correct answers
how is an axis geometric control specified?
Yes correct answers when axis straightness is specified, can the perfect form boundary be
violated?
True correct answers The use of LMC material condition symbol after the geometric tolerance in
a feature control is often used to control minimum wall thickness. T or F?
True correct answers the effect of material condition on the datum and related feature can be
altered by changing the datum precedence and the applied material condition symbol. T or F?
feature correct answers surface, pin, hole or slot.
feature of size correct answers feature of size is one cylindrical or spherical surface, or circular
element associated with a size dimension
feature without size correct answers feature that cannot be associated with a size dimension. any
single flat surface.
regular feature of size correct answers associated with a directly toleranced dimension
irregular feature of size correct answers directly toleranced feature contained by an actual mating
envelope
form tolerances correct answers specify a zone in which the dimensions features must be
controlled.
straightness correct answers a geometric tolerance that specifies a zone within which the required
surface or axis must lie.
surface correct answers perfect form is required at MMC for ____ straightness
axis correct answers perfect form boundary can be violated at MMC for ___ straightness
