Foundations of Engineering MCQ
1. What does "quantify" mean?
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Correct Answer:
Expressing situations as numbers, equations, and inequalities.
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2. What is the process of quality control?
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Correct Answer:
The process of setting standards, measuring features, comparing them to the standards, and making corrective actions.
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3. What is qualitative data?
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Correct Answer:
Qualitative data is a type of data collection method that involves numbers and objective data.
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4. What is qualitative data collection?
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Correct Answer:
A method of data collection that involves numbers and objective data.
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5. What is pasteurization?
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Correct Answer:
Preservation method that uses heat to kill harmful microorganisms.
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6. What is passive voice?
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Correct Answer:
Writing style that focuses on the subject that experiences an action rather than the subject that performs the action.
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7. What is the most important advantage of using solar energy?
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Correct Answer:
Solar energy is a renewable resource.
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8. What are passive collectors?
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Correct Answer:
Solar collectors that directly collect, store, and distribute the heat they convert from solar energy.
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9. What is partnership?
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Correct Answer:
A form of private ownership in which two or more people own and operate the company.
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10. In a parallel circuit, _____.
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Correct Answer:
Components are connected across common ends or nodes
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11. What is the definition of a parallel circuit?
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Correct Answer:
A circuit in which components are connected across common ends or nodes, providing multiple pathways for electrons to flow.
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12. What is packaging?
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Correct Answer:
Designing, producing, and filling containers that hold a company’s products.
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13. What does an operating system do?
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Correct Answer:
Manages the computer's processes, memory, and the operation of all other hardware and software
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14. What is the primary focus of operating managers?
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Correct Answer:
Directly oversee specific operations in the company
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15. What type of system is an open-loop control system?
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Correct Answer:
A system that does not use output information to adjust the process
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16. What does an open-loop control system use to adjust the process?
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Correct Answer:
Output information
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17. What does Ohm's law define?
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Correct Answer:
The relationship between voltage, current, and resistance in an electrical circuit.
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18. What is an oblique sketch?
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Correct Answer:
A sketch that shows the front view of an object as if a person is looking directly at it.
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19. What are natural resources?
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Correct Answer:
Materials that occur naturally on the earth.
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20. What is the definition of natural phenomena?
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Any observable events that happen in nature and are not human made.
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21. What does "natural materials" mean?
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Correct Answer:
Materials that can be refined and combined to make products.
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22. What is the main component of natural gas?
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Correct Answer:
Light hydrocarbons
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23. What is natural gas?
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Correct Answer:
A fossil fuel resource that occurs in porous rock.
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24. What is nanotechnology?
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Correct Answer:
The manipulation of individual atoms and molecules of materials.
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25. What is management?
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Correct Answer:
The act of planning, directing, and evaluating any activity.
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26. What are magnetic sensors used for?
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Correct Answer:
To determine whether or not changes are occurring in the amount of current flowing in a circuit.
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27. What type of sensors are magnetic sensors?
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Correct Answer:
Electromagnetic
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28. What is machining?
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Correct Answer:
Separating process in which excess material is removed in small pieces.
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29. What is the definition of a machine?
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Tools that amplify the speed, amount, or direction of a force.
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30. What are machine tools used for?
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Making other machines
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31. What is landscaping?
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Trees, shrubs, and grass that are planted to help prevent erosion and improve the appearance of the site.
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32. What is a land-transportation system?
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A transportation system that moves people and goods on the surface of the earth from place to place.
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33. What is laminar flow?
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Correct Answer:
Even, straight flow of fluid in layers.
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34. What does "laminar flow" refer to?
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Correct Answer:
Even, straight flow of fluid in layers
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35. What are labor relations?
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Correct Answer:
A company's programs that deal with the employees' labor unions
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36. What is a labor agreement?
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Correct Answer:
A contract that establishes pay rates, hours, and working conditions for all employees covered by the contract.
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37. What does kinesiology study?
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Correct Answer:
Human movement
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38. What is the study of describing motion without the concern of the forces involved called?
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Correct Answer:
Kinematics
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39. What does kilowatt-hour measure?
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Correct Answer:
The work that 1000 watts complete in one hour.
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40. What is the purpose of a keel?
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Correct Answer:
Prevents the boat from being blown sideways
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41. What is Kaizen?
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Correct Answer:
A continuous improvement philosophy that promotes constant change in manufacturing operations based on employee input.
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42. What does Kaizen promote?
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Correct Answer:
Constant change in manufacturing operations based on employee input.
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43. What is JIT manufacturing?
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Correct Answer:
A production strategy in which companies purchase the parts for their goods only as they are needed.
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44. What is the production strategy in which companies purchase the parts for their goods only as they are needed?
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Correct Answer:
Just-in-time (JIT) manufacturing
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45. What is a data-comparing device that allows human opinions and values to enter into the control process?
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Correct Answer:
Judgmental system
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46. What is the SI unit of a joule?
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47. What is a joule?
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Correct Answer:
A measurement that is one newton per meter.
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48. What is a jig?
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Correct Answer:
A device that guides the machines or tools performing manufacturing operations.
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49. What is income?
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Correct Answer:
The money a company earns as the end result of sales.
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50. What is an inclined plane?
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Correct Answer:
A sloped surface used to make a job easier to do.
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51. What is the body exposed to in order to create immunity?
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Correct Answer:
Small amounts of a bacterium, protein, or virus
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52. What are immediate outputs?
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Correct Answer:
Products or services designed for use now
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53. What is ideation?
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Correct Answer:
A process in which designers create many possible answers by letting their minds create solutions.
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54. Which of the following is not a stage of ideation?
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Correct Answer:
Implementation
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55. What is hardwood lumber?
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Correct Answer:
Lumber produced from deciduous (leaf-bearing) trees.
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56. What is hardware?
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Correct Answer:
Physical equipment that includes a computer and the devices attached to it.
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57. What does hardware refer to?
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Correct Answer:
The physical equipment that includes a computer and the devices attached to it.
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58. What does hardness measure?
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Correct Answer:
The resistance of a material to indentation, scratch, and rebound tests.
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59. What is the definition of hand tools?
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Correct Answer:
Simple, handheld artifacts requiring human-muscle power, air, or electric power to make them work.
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60. What is the simplest type of hand tool?
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61. Halogens are what?
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Correct Answer:
Chemical elements that have seven electrons in their valence orbital
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62. What is the name given to chemical elements that have seven electrons in their valence orbital?
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63. What is general aviation?
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Travel for pleasure or business in an aircraft owned by an individual or business.
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64. What is gene splicing?
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Correct Answer:
Process of producing an organism with a new set of traits.
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65. What is the purpose of gears?
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Correct Answer:
To change the direction of a rotating force.
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66. What is the definition of gas?
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Correct Answer:
A material that easily disperses and expands to fill any space.
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67. What does a Gantt chart illustrate?
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Correct Answer:
A project schedule using horizontal bars that represent each phase and activity that makes up the project.
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68. What is fertilizer?
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Correct Answer:
A substance that contains important chemicals that encourage and support plant growth.
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69. Convertion of carbohydrates into acids or alcohol by yeast or bacteria is called?
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Correct Answer:
Fermentation
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70. Fermentation is the process of
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Correct Answer:
Conversion of carbohydrates into alcohols or acids
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71. What does the term 'feed motion' mean in relation to cutting?
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Correct Answer:
The action bringing new material into the cutter, allowing the cutting action to be continuous.
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72. What is fatigue failure?
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Correct Answer:
The failure of an object after being subjected to repeated loading and unloading.
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73. What is a fascia board?
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Correct Answer:
A board used to finish the ends of the rafters and the overhang.
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74. What does an electrical and electronic controller do?
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Correct Answer:
It adjusts machines or other devices.
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75. What types of devices does an electrical and electronic controller use?
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Correct Answer:
Switches, relays, motors, diodes, transistors, and ICs
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76. What is electric charge?
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Correct Answer:
A measurable property of matter which can be positive or negative.
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77. What are elastomers?
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Correct Answer:
Elastic polymers that can stretch, but return to their original shape when released.
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78. What is the elastic range?
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Correct Answer:
The range between rest (no force applied) and the yield point of a material.
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79. What is the definition of edutainment?
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Correct Answer:
Educational content that is designed to have entertainment value
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80. What is Edutainment?
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Correct Answer:
Educational content that is designed to have entertainment value.
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81. What is the main purpose of economic enterprises?
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Correct Answer:
Making a profit
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82. What are economic enterprises?
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Organizations engaging in business efforts directed toward making a profit.
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83. What is earth-orbit travel?
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Correct Answer:
A type of space travel used to launch communication satellites
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84. What is debt financing?
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Correct Answer:
A method for raising money by borrowing it from financial institutions or private investors. The debt must be repaid.
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85. What is the meaning of debt financing?
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Correct Answer:
A method for raising money by borrowing it from financial institutions or private investors.
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86. What is the dead load?
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Correct Answer:
Any permanent component of a building such as the floors, walls, roof, or beams.
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87. What is a data-comparing device?
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Correct Answer:
A device used to compare the data gathered by monitoring devices against expectations.
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88. What is data?
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Correct Answer:
Raw facts and figures people and machines collect
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89. What is a cantilever bridge?
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Correct Answer:
A type of bridge that uses trusses extending out in both directions from the support beams.
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90. What is a cantilever?
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Correct Answer:
A long, projecting beam that is supported on only one end.
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91. What is canning?
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Correct Answer:
Preservation method in which food is sealed into glass jars or metal cans.
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92. What does canning involve?
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Correct Answer:
Sealing food into glass jars or metal cans
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93. What is the characteristic curvature along the upper and lower surface of an airfoil called?
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94. What is camber?
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Correct Answer:
The characteristic curvature along the upper and lower surface of an airfoil.
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95. What does a cam do?
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Correct Answer:
Changes rotating motion into reciprocating motion
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96. What is barbed wire?
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Correct Answer:
A type of fencing made of smooth wire with pointed spikes added along its length.
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97. What is barbed wire used for?
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98. What is the cutting action of a band saw?
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99. What does ballast refer to?
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Correct Answer:
Extra weight added to a locomotive to give the locomotive better traction.
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100. What is the purpose of adding ballast to a locomotive?
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Correct Answer:
To give the locomotive better traction.
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101. What is a baler?
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Correct Answer:
Farming machine used to gather, compact, and contain hay.
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102. What is the active voice?
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Correct Answer:
Writing style that focuses on the subject that performs an action.
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103. What is active voice in writing?
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Correct Answer:
A writing style that focuses on the subject that performs an action.
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104. What does active collectors refer to?
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Correct Answer:
The use of mechanical systems to circulate fluids through solar collectors.
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105. What does the term "acoustical properties" refer to?
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Correct Answer:
How a material reacts to sound waves.
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106. What are the acoustical properties?
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Correct Answer:
How a material reacts to sound waves
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107. What is the area of a company that keeps records of financial transactions?
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Correct Answer:
Accounting
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108. What is accounting?
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Correct Answer:
The area of a company that keeps records of financial transactions.
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109. What does an abutment do?
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Correct Answer:
Stops the thrust of the arch by tying the ends of the arch to the ground.
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Applied Engineering MCQs | Topic-wise