MER 330 EXAM 1 REVIEW UPDATED QUESTIONS AND
ANSWERS
State the fiber property that most effects the indicated condition:
a. pilling propensity - CORRECT ANSWER✅✅✅
State the fiber property that most effects the indicated condition:
b. production permanent pleats - CORRECT ANSWER✅✅✅
State the fiber property that most effects the indicated condition:
c. improving insulation - CORRECT ANSWER✅✅✅
State the fiber property that most effects the indicated condition:
d. resistance to wear for rubbing - CORRECT ANSWER✅✅✅
State the fiber property that most effects the indicated condition:
e. static buildup - CORRECT ANSWER✅✅✅
State the fiber property that most effects the indicated condition:
f. determination of hand - CORRECT ANSWER✅✅✅
State the fiber property that most effects the indicated condition:
g. excessive wrinkle - CORRECT ANSWER✅✅✅
State the fiber property that most effects the indicated condition:
h. good durability - CORRECT ANSWER✅✅✅
State the fiber property that most effects the indicated condition:
i. preventing clammy feeling on a hot day - CORRECT ANSWER✅✅✅
, State the fiber property that most effects the indicated condition:
j. resisting pulling force - CORRECT ANSWER✅✅✅
State the fiber property that most effects the indicated condition:
k. degree of luster - CORRECT ANSWER✅✅✅
differentiate between a generic fiber and a fiber trademark. which must be included on labels under
TFPIA and why? - CORRECT ANSWER✅✅✅general fiber- family of fibers with similar chemical nature
trademark-
Explain the differences among fibers, yarns, and fabrics - CORRECT ANSWER✅✅✅fibers- smallest
component, hairlike in nature, can be separated from fabric
yarns- assemblage of fibers that form a continuous strand used in making fabric
fabrics- flexible planar substance made from solutions, fibers, yarns, fabric, or any combination
differentiate between:
a. fiber strength an fiber modulus - CORRECT ANSWER✅✅✅ability to withstand pulling force
differentiate between:
b. elongation, elastic recovery, and resiliency - CORRECT ANSWER✅✅✅ability to be stretched
without breaking
ability to return to original dimension after elongation, ability to return to original shape after being
bent, twisted, or crushed
differentiate between:
c. electrical conductivity, the effect of heat, and flammability - CORRECT ANSWER✅✅✅ability to
transfer electrical charges
reaction to heat and manner of burning
ANSWERS
State the fiber property that most effects the indicated condition:
a. pilling propensity - CORRECT ANSWER✅✅✅
State the fiber property that most effects the indicated condition:
b. production permanent pleats - CORRECT ANSWER✅✅✅
State the fiber property that most effects the indicated condition:
c. improving insulation - CORRECT ANSWER✅✅✅
State the fiber property that most effects the indicated condition:
d. resistance to wear for rubbing - CORRECT ANSWER✅✅✅
State the fiber property that most effects the indicated condition:
e. static buildup - CORRECT ANSWER✅✅✅
State the fiber property that most effects the indicated condition:
f. determination of hand - CORRECT ANSWER✅✅✅
State the fiber property that most effects the indicated condition:
g. excessive wrinkle - CORRECT ANSWER✅✅✅
State the fiber property that most effects the indicated condition:
h. good durability - CORRECT ANSWER✅✅✅
State the fiber property that most effects the indicated condition:
i. preventing clammy feeling on a hot day - CORRECT ANSWER✅✅✅
, State the fiber property that most effects the indicated condition:
j. resisting pulling force - CORRECT ANSWER✅✅✅
State the fiber property that most effects the indicated condition:
k. degree of luster - CORRECT ANSWER✅✅✅
differentiate between a generic fiber and a fiber trademark. which must be included on labels under
TFPIA and why? - CORRECT ANSWER✅✅✅general fiber- family of fibers with similar chemical nature
trademark-
Explain the differences among fibers, yarns, and fabrics - CORRECT ANSWER✅✅✅fibers- smallest
component, hairlike in nature, can be separated from fabric
yarns- assemblage of fibers that form a continuous strand used in making fabric
fabrics- flexible planar substance made from solutions, fibers, yarns, fabric, or any combination
differentiate between:
a. fiber strength an fiber modulus - CORRECT ANSWER✅✅✅ability to withstand pulling force
differentiate between:
b. elongation, elastic recovery, and resiliency - CORRECT ANSWER✅✅✅ability to be stretched
without breaking
ability to return to original dimension after elongation, ability to return to original shape after being
bent, twisted, or crushed
differentiate between:
c. electrical conductivity, the effect of heat, and flammability - CORRECT ANSWER✅✅✅ability to
transfer electrical charges
reaction to heat and manner of burning
