WELCOME TO YANCHY , A PLACE WHERE WE UNLOCK YOUR ACADEMIC OPPORTUNITIES
On this page, you find all documents, package deals, and flashcards offered by seller YANCHY.
- 18816
- 1
- 778
Community
- Followers
- Following
306 Reviews received
19612 items
METALLURGY EXAM 1 2024 WITH 100% ACCURATE SOLUTIONS
METALLURGY EXAM 1 2024 WITH 100% ACCURATE SOLUTIONS 
 
 
Mechanical and nuclear engineering are generally considered to be this type of discipline: - correct answer Design engineering 
 
Materials engineering is generally considered to be this type of discipline: - correct answer Support engineering 
 
The activity sequence for manufactured products generally begins with: - correct answer Design 
 
The Met 2110 course will focus on this stage of the manufacturing sequence: - correct answer Mater...
- Exam (elaborations)
- • 12 pages •
METALLURGY EXAM 1 2024 WITH 100% ACCURATE SOLUTIONS 
 
 
Mechanical and nuclear engineering are generally considered to be this type of discipline: - correct answer Design engineering 
 
Materials engineering is generally considered to be this type of discipline: - correct answer Support engineering 
 
The activity sequence for manufactured products generally begins with: - correct answer Design 
 
The Met 2110 course will focus on this stage of the manufacturing sequence: - correct answer Mater...
METALLURGY EXAM 2 2024 WITH 100% ACCURATE SOLUTIONS
METALLURGY EXAM 2 2024 WITH 100% ACCURATE SOLUTIONS 
 
 
The increase in strength observed during cold work or strain hardening is primarily due to a vast increase in the number or amount of: - correct answer dislocations 
 
If we deform a metal in successive increments the yield strength will incrementally: - correct answer increase 
 
If a small amount of cold work produces a large increase in strength, the strain hardening coefficient, n, would be ___. - correct answer high 
 
Cold work stren...
- Exam (elaborations)
- • 7 pages •
METALLURGY EXAM 2 2024 WITH 100% ACCURATE SOLUTIONS 
 
 
The increase in strength observed during cold work or strain hardening is primarily due to a vast increase in the number or amount of: - correct answer dislocations 
 
If we deform a metal in successive increments the yield strength will incrementally: - correct answer increase 
 
If a small amount of cold work produces a large increase in strength, the strain hardening coefficient, n, would be ___. - correct answer high 
 
Cold work stren...
METALLURGY EXAM #1 2024 WITH 100% ACCURATE SOLUTIONS
METALLURGY EXAM #1 2024 WITH 100% ACCURATE SOLUTIONS 
 
 
T/F: A characteristic dimensional change of a material in response to applied external or internal mechanical forces is called a chemical property. - correct answer FALSE 
 
T/F: There is no manner in which to modify the structure of a metal. - correct answer False 
 
T/F: The materials sciences consists of four branches - correct answer False 
 
t/f: Metallurgy is divided into extractive, mechanical, and physical metallurgy. - correct an...
- Exam (elaborations)
- • 11 pages •
METALLURGY EXAM #1 2024 WITH 100% ACCURATE SOLUTIONS 
 
 
T/F: A characteristic dimensional change of a material in response to applied external or internal mechanical forces is called a chemical property. - correct answer FALSE 
 
T/F: There is no manner in which to modify the structure of a metal. - correct answer False 
 
T/F: The materials sciences consists of four branches - correct answer False 
 
t/f: Metallurgy is divided into extractive, mechanical, and physical metallurgy. - correct an...
METALLURGY FINAL EXAM 2024 WITH 100% CORRECT ANSWERS
METALLURGY FINAL EXAM 2024 WITH 100% CORRECT ANSWERS 
 
 
When a design engineer defines requirements, these requirements are: 
A. Mechanical properties 
B. Manufacturing requirements 
C. Geometric requirements 
D. All of these are design requirements - correct answer All of these are design requirements 
 
Met 2110 focuses on which step in the manufacturing sequence? 
A.Material Selection 
B. Process selection 
C. Manufacture or fabrication 
D. Evaluation - correct answer Material Selection 
 
...
- Exam (elaborations)
- • 37 pages •
METALLURGY FINAL EXAM 2024 WITH 100% CORRECT ANSWERS 
 
 
When a design engineer defines requirements, these requirements are: 
A. Mechanical properties 
B. Manufacturing requirements 
C. Geometric requirements 
D. All of these are design requirements - correct answer All of these are design requirements 
 
Met 2110 focuses on which step in the manufacturing sequence? 
A.Material Selection 
B. Process selection 
C. Manufacture or fabrication 
D. Evaluation - correct answer Material Selection 
 
...
METALLURGY FINAL TEST 2 EXAM 2024
METALLURGY FINAL TEST 2 EXAM 2024 
 
 
What are important mechanical properties of metals - correct answer Ductility, hardness & strength 
 
What type of strength indicates a materials ability to resist being squeezed together? - correct answer Compressive 
 
What type of strength indicates a materials ability to resist being pulled apart - correct answer Tensile 
 
What type of strength indicates amaterials ability to resist sliding past - correct answer Shear 
 
What is the ability to withst...
- Exam (elaborations)
- • 3 pages •
METALLURGY FINAL TEST 2 EXAM 2024 
 
 
What are important mechanical properties of metals - correct answer Ductility, hardness & strength 
 
What type of strength indicates a materials ability to resist being squeezed together? - correct answer Compressive 
 
What type of strength indicates a materials ability to resist being pulled apart - correct answer Tensile 
 
What type of strength indicates amaterials ability to resist sliding past - correct answer Shear 
 
What is the ability to withst...
METALLURGY TEST 1 EXAM 2024 WITH 100% ACCURATE SOLUTIONS
METALLURGY TEST 1 EXAM 2024 WITH 100% ACCURATE SOLUTIONS 
 
Materials with this type of bonding can exhibit both high strength and high ductility - correct answer metallic 
 
materials with this type of bonding have valence electrons that are free to wander throughout the structure (high conductivity) - correct answer metallic 
 
this type of bonding is considered the weakest of the four types listed below - correct answer vander waals 
 
bonds of this type tend to be "directional' and the lim...
- Exam (elaborations)
- • 5 pages •
METALLURGY TEST 1 EXAM 2024 WITH 100% ACCURATE SOLUTIONS 
 
Materials with this type of bonding can exhibit both high strength and high ductility - correct answer metallic 
 
materials with this type of bonding have valence electrons that are free to wander throughout the structure (high conductivity) - correct answer metallic 
 
this type of bonding is considered the weakest of the four types listed below - correct answer vander waals 
 
bonds of this type tend to be "directional' and the lim...
METALLURGY TEST 1 EXAM 2024 WITH 100% ACCURATE SOLUTIONS
METALLURGY TEST 1 EXAM 2024 WITH 100% ACCURATE SOLUTIONS 
 
 
Mechanical and nuclear engineering are generally considered to be this type of discipline: 
A. Design Engineering 
B. Support Engineering - correct answer Design Engineering 
 
Materials engineering is generally considered to be this type of discipline: 
A. Design Engineering 
B. Support Engineering - correct answer Support Engineering 
 
"Design" involved precisely defining: 
A. What we want to produce 
B. The conditions it will s...
- Exam (elaborations)
- • 27 pages •
METALLURGY TEST 1 EXAM 2024 WITH 100% ACCURATE SOLUTIONS 
 
 
Mechanical and nuclear engineering are generally considered to be this type of discipline: 
A. Design Engineering 
B. Support Engineering - correct answer Design Engineering 
 
Materials engineering is generally considered to be this type of discipline: 
A. Design Engineering 
B. Support Engineering - correct answer Support Engineering 
 
"Design" involved precisely defining: 
A. What we want to produce 
B. The conditions it will s...
HVAC CERTIFICATION EXAM 2024 WITH 100% ACCURATE SOLUTIONS
HVAC CERTIFICATION EXAM 2024 WITH 100% ACCURATE SOLUTIONS 
 
 
Propane and Butane are _______ than air: - correct answer Heavier 
 
What will be the resistance in the circuit if the supply voltage is 30V and current flowing through the circuit is 5A - correct answer 6 ohms 
 
Temperature at which oil starts to produce a waxy substance that may interfere with the refrigeration system - correct answer Floc point 
 
What manifold gauge set is used to charge, evacuate, add oil and recover refrigeran...
- Exam (elaborations)
- • 2 pages •
HVAC CERTIFICATION EXAM 2024 WITH 100% ACCURATE SOLUTIONS 
 
 
Propane and Butane are _______ than air: - correct answer Heavier 
 
What will be the resistance in the circuit if the supply voltage is 30V and current flowing through the circuit is 5A - correct answer 6 ohms 
 
Temperature at which oil starts to produce a waxy substance that may interfere with the refrigeration system - correct answer Floc point 
 
What manifold gauge set is used to charge, evacuate, add oil and recover refrigeran...
HVAC FINAL EXAM 2024 WITH 100% ACCURATE SOLUTIONS
HVAC FINAL EXAM 2024 WITH 100% ACCURATE SOLUTIONS 
 
What is an HVAC System? - correct answer all the items needed to maintain thermal comfort within a space or group of spaces 
 
What are the four components of an HVAC system? - correct answer Fans 
Pumps 
Compressor 
Evaporator 
 
What is a PTAC? - correct answer Packaged Terminal Air Conditioner 
 
What is a PTHP? - correct answer Packaged Terminal Heat Pump 
 
List the heat transfer equipment (3) - correct answer Boiler 
Chiller 
Coil 
 
Wha...
- Exam (elaborations)
- • 4 pages •
HVAC FINAL EXAM 2024 WITH 100% ACCURATE SOLUTIONS 
 
What is an HVAC System? - correct answer all the items needed to maintain thermal comfort within a space or group of spaces 
 
What are the four components of an HVAC system? - correct answer Fans 
Pumps 
Compressor 
Evaporator 
 
What is a PTAC? - correct answer Packaged Terminal Air Conditioner 
 
What is a PTHP? - correct answer Packaged Terminal Heat Pump 
 
List the heat transfer equipment (3) - correct answer Boiler 
Chiller 
Coil 
 
Wha...
HVAC EXAM 1 2024 WITH 100% ACCURATE SOLUTIONS
HVAC EXAM 1 2024 WITH 100% ACCURATE SOLUTIONS 
 
 
Matter exists in what three forms? - correct answer solid, liquid, gas 
 
What is temperature measured by? Quantity or intensity - correct answer Intensity 
 
Define British thermal unit (Btu) - correct answer Measure of heat energy - amount of energy needed to raise 1 lb of water 1 degree F 
 
How much heat is required to raise the temp of 100 lb or water from 70F to 120F - correct answer Q=1000lb*(1btu / change of temp) 
so 1000*(1/ 50) = 50,0...
- Exam (elaborations)
- • 5 pages •
HVAC EXAM 1 2024 WITH 100% ACCURATE SOLUTIONS 
 
 
Matter exists in what three forms? - correct answer solid, liquid, gas 
 
What is temperature measured by? Quantity or intensity - correct answer Intensity 
 
Define British thermal unit (Btu) - correct answer Measure of heat energy - amount of energy needed to raise 1 lb of water 1 degree F 
 
How much heat is required to raise the temp of 100 lb or water from 70F to 120F - correct answer Q=1000lb*(1btu / change of temp) 
so 1000*(1/ 50) = 50,0...
CPACE exam 2023 with 100% correct answers
PALS exam 2024 with 100% correct answers
Dubai RERA Broker Exam 2024 with 100% correct answers
WGU D291 OBJECTIVE ASSESSMENT EXAM 2024 WITH 100% CORRECT ANSWERS
KUMON LEVEL N TEST EXAM 2024 WITH 100% CORRECT ANSWERS