MSE 3190 Materials Processing Test
#1 Exam Questions With 100% Verified
Answers
Life cycle analysis involves which of the following -
correct answer ✅the energy required to produce a good, use the
material, and dispose of the good
According to the life cycle analysis discussed in class, rank the
following in energy cost (1 highest 3 Lowest) -
correct answer ✅1. Reusable Grocery Bags
2. Plastic Grocery Bags
3. Paper Grocery Bags
Which of the following statements is correct about thermoplastics -
correct answer ✅Thermoplastics can be subjected to repeated
heated and cooling cycles
Which of the following statements is correct about thermosets -
correct answer ✅Thermosets cannot be subjected to repeated
heated and cooling cycles
Which of the following is not a limitation of polymeric materials -
correct answer ✅Polymers can only be shaped into limited
geometries
, MSE 3190 Materials Processing Test
#1 Exam Questions With 100% Verified
Answers
What are limits of polymeric materials -
correct answer ✅low strength relative to metals and ceramics
useful window of temperatures is limited
some polymers degrade when exposed to sunlight
To calculate MW of the polymer in a car tire g/mol one would -
correct answer ✅determine the mass of rubber in the tire and
multiply it my avogadro's number
Screw Labeling (Left to Right) -
correct answer ✅Metering Section
Transition Section
Feed Section
Shank
Extruder Labeling (Left to Right) -
correct answer ✅Hopper
Screw
Heater Bands
#1 Exam Questions With 100% Verified
Answers
Life cycle analysis involves which of the following -
correct answer ✅the energy required to produce a good, use the
material, and dispose of the good
According to the life cycle analysis discussed in class, rank the
following in energy cost (1 highest 3 Lowest) -
correct answer ✅1. Reusable Grocery Bags
2. Plastic Grocery Bags
3. Paper Grocery Bags
Which of the following statements is correct about thermoplastics -
correct answer ✅Thermoplastics can be subjected to repeated
heated and cooling cycles
Which of the following statements is correct about thermosets -
correct answer ✅Thermosets cannot be subjected to repeated
heated and cooling cycles
Which of the following is not a limitation of polymeric materials -
correct answer ✅Polymers can only be shaped into limited
geometries
, MSE 3190 Materials Processing Test
#1 Exam Questions With 100% Verified
Answers
What are limits of polymeric materials -
correct answer ✅low strength relative to metals and ceramics
useful window of temperatures is limited
some polymers degrade when exposed to sunlight
To calculate MW of the polymer in a car tire g/mol one would -
correct answer ✅determine the mass of rubber in the tire and
multiply it my avogadro's number
Screw Labeling (Left to Right) -
correct answer ✅Metering Section
Transition Section
Feed Section
Shank
Extruder Labeling (Left to Right) -
correct answer ✅Hopper
Screw
Heater Bands
