IET 101 (questions n answers) A+
graded
What performance type requires little conscious though or is a routine for a worker? - ANS
✔Skills Based Performance (SBP)
The weak bond used in a pencils graphite is called? - ANS ✔Van der Waal Bond
Permanent deformation in a material structure. - ANS ✔Plastic
T/F Variance is calculated by the square root of the standard deviation. - ANS ✔False (Average of
squared differences)
How many atoms are in a FCC structure units? - ANS ✔4 atoms
Is a vernier caliper a graduated or non-graduated measurement tool? - ANS ✔Graduated
What performance is based on rules instead of skills? - ANS ✔Rules Based Performance (RBP)
What bond is it when electrons are shared? - ANS ✔Covalent Bonds
The transfer from one electron to another element is called? - ANS ✔Ionic Bonding
What orbits the nucleus of an atom? - ANS ✔Electrons
, What are two regions found in Engineering Stress-Strain Curve - ANS ✔Elastic & Plastic Region
What are the three components for Design for Manufacture and Assembly? - ANS ✔Design for
Assembly, Design for Disassembly, Design for Service
What is Nesting/Tangling? - ANS ✔When parts can easily become stuck to each other.
How many atoms are in a Body Centered Cubic? - ANS ✔Two atoms per unit cell
What is Bilateral Tolerance? - ANS ✔Variation from the specified dimension is permitted in only
one direction
Design for manufacturing reduces the cost of ? - ANS ✔Manufacturing
Secondary bonds consist of? - ANS ✔Van Der Waal Bonds
What are the four mechanical properties? - ANS ✔Elastic Modulus, Ductility, Hardness, Strength
What is transition fit? - ANS ✔Overlapping tolerances of shaft and hole
How much influence does a product design have on the final product outcome? - ANS ✔70%
How many atoms are in a Hexagonal Close Packed (HCP)? - ANS ✔6 atoms
What is metal forming below recrystallization temperature known as? - ANS ✔Cold Working
graded
What performance type requires little conscious though or is a routine for a worker? - ANS
✔Skills Based Performance (SBP)
The weak bond used in a pencils graphite is called? - ANS ✔Van der Waal Bond
Permanent deformation in a material structure. - ANS ✔Plastic
T/F Variance is calculated by the square root of the standard deviation. - ANS ✔False (Average of
squared differences)
How many atoms are in a FCC structure units? - ANS ✔4 atoms
Is a vernier caliper a graduated or non-graduated measurement tool? - ANS ✔Graduated
What performance is based on rules instead of skills? - ANS ✔Rules Based Performance (RBP)
What bond is it when electrons are shared? - ANS ✔Covalent Bonds
The transfer from one electron to another element is called? - ANS ✔Ionic Bonding
What orbits the nucleus of an atom? - ANS ✔Electrons
, What are two regions found in Engineering Stress-Strain Curve - ANS ✔Elastic & Plastic Region
What are the three components for Design for Manufacture and Assembly? - ANS ✔Design for
Assembly, Design for Disassembly, Design for Service
What is Nesting/Tangling? - ANS ✔When parts can easily become stuck to each other.
How many atoms are in a Body Centered Cubic? - ANS ✔Two atoms per unit cell
What is Bilateral Tolerance? - ANS ✔Variation from the specified dimension is permitted in only
one direction
Design for manufacturing reduces the cost of ? - ANS ✔Manufacturing
Secondary bonds consist of? - ANS ✔Van Der Waal Bonds
What are the four mechanical properties? - ANS ✔Elastic Modulus, Ductility, Hardness, Strength
What is transition fit? - ANS ✔Overlapping tolerances of shaft and hole
How much influence does a product design have on the final product outcome? - ANS ✔70%
How many atoms are in a Hexagonal Close Packed (HCP)? - ANS ✔6 atoms
What is metal forming below recrystallization temperature known as? - ANS ✔Cold Working
