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Newest Engineering Questions

1. Brandon's project team is in the Imagine step of the engineering design process. What tack would the mam Mot skery of dung(1
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   2. asked by Dino cat
   3. 55 views
2. Upload your Energy Transfer Device Portfolio. Remember to include the following items:Your completed "Concept Web" with criteria
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   2. 29 views
3. - The application of scientific and mathematical principles to design, build, and maintain structures, machines, systems, and
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4. Which of the following best explains why engineers might prefer to use steel as a building material when designing
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5. What is the name of the system that helps ease the jarring effect of potholes?A. The electrical system B. The steering system C.
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6. In the "Ask" phase of the Engineering Design Process, Engineers..A Look into what can be done to solve the problem. B Select a
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7. In the "Plan" phase of the Engineering Design Process, Engineers...A Try and evaluate the prototype B Look into what can be done
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8. What is the BEST definition of engineering?answers: the observation of the natural world to develop theories to make predictions
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   2. asked by Unknown
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9. draw two types of hydraulic machine
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   2. asked by ,.,.,>
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10. Company x tested its light bulbs to see how long they would last. On a production line 2,500 bulbs were taken and tested. The
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    2. 35 views
11. )The interior of a car is designed around the physical needs of the average person. Measurements are made so the average person
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    2. asked by Roblox heroic kid
    3. 43 views
12. How can a machine make work easier?
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    2. 26 views
13. efficiency of machines quick check
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    2. 52 views
14. Why are semiconductors important in today's world?
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15. Why did building the Three Gorges Dam and filling it reservoir cause problems?
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    2. 25 views
16. The STEM and leaf plot shows the SPEEDS of the fastest steel roller coaster in Europe the table shows the speeds of the fastest
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17. This process for producing steel revolutionized the entire industry, because it allowed for cheap and fast production of large
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18. Efficiency of machines quick check which car has the greatest efficiency
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    2. 88 views
19. history and evolution of the wheel and axel
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20. What causes a maglev train to hover above the track?(1 point)Responses electric current electric current massive batteries
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    2. 32 views
21. create a research paper using the topic on how a car can become faster?
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    2. 15 views
22. story name: "A Mechanical Genius" by Barbara D. Krasner, Cobblestone.According to the passage, why did Ericsson design the steam
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    2. asked by mmmm
    3. 34 views
23. what is the best estiment for the weight of an automobile
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    2. 45 views
24. Body of the lesson (gears): indicate which methods, activities, sources and educational media will be used N.B should support
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    2. 61 views
25. In 3 sentences, analyze how semiconductors demonstrate the interdependence between Texas and the world
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    2. asked by Link'swifeforever
    3. 145 views
26. Define what engineering isExplain how the technology is designed to solve real world problems Determine if a substance is
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27. Analyze, how semi conductors demonstrate interdependence between Texas in the world
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    2. 86 views
28. analyze how semiconductors demonstrate the interdependence between Texas and the world
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    2. asked by Kanna
    3. 35 views
29. Harnessing steam power was a new idea.true/false
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    2. asked by sivunokuhle
    3. 40 views
30. Identify a real-world machine that uses hydraulics
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    2. asked by Mokgadi
    3. 35 views
31. Explain how a hydraulic system uses fluid to transfer force from one point to another
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    2. asked by Mokgadi
    3. 64 views
32. Which of the following is typically part of the knowledge base of research and development scientists working on heating
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33. How does it work portable metal kiln in charcoal production
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    2. 26 views
34. A poly system is operating it only 50% efficiency how could the efficiency be increased?
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35. A student who is investigating technological developments that changed the oil drill bitwould need to research which of the
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    2. 76 views
36. A company uses drones to fly food to people in regions that have experienced natural disasters. The food is packed in boxes that
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    2. 50 views
37. explain how to calculate the efficiency of a toaster
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    2. asked by Johovah_Witness
    3. 61 views
38. give me an example of levees – walls of earth designed to regulate water levels
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    2. asked by Bronson Koreen bk
    3. 45 views
39. Explain the operating principle of a transformer and derive the transformer equation
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40. Why conductors of a cable may be stranded
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41. True or falseThe output of an alternator is mechanical power
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42. How does a steam engine do work?Responses Steam causes wheels to turn. Steam causes wheels to turn. Steam expands and spins an
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    2. 54 views
43. Why are the turbines for a hydroelectric dams located far below the top of the dam
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    2. 75 views
44. Four rivers have the same volume of water flow over time but fall from different heights to power hydroelectric dams. Which dam
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    2. asked by ski
    3. 46 views
45. An inventor has developed a new, energy-efficient lawn mowerengine. He claims that the engine will run continuously for more
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    2. 72 views
46. Which machine has the highest efficiency?
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    2. 52 views
47. What possible weaknesses Might this aluminum foil, boat design have?One sentence
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48. Which statement about internal combustion engines best shows how science has been impacted by society?Internal combustion
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49. What is the function of the generator in the manufacturing of electricity
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    2. 29 views
50. A)What is the main purpose of the design of a water hose? (1 point) aesthetics communication functionality
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    2. asked by Killer999
    3. 64 views
51. The turbines can be seen inside this hydroelectric dam. Why are they located at that particular height
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    2. 52 views
52. An _____________ is a system used to move water from one area to another, usually through the use of gravity.(pictured here: )
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    2. asked by Michael Mondy MONDY
    3. 60 views
53. Transducer" most likely means which of the following?Responses something that moves energy across a surface something that moves
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    2. asked by MS AI SISTER
    3. 33 views
54. how does a dam power a toaster
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    2. 28 views
55. how many amps should you charge a 4s battery with 3300 mah?
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    2. 34 views
56. If a company wanted to create a faster, more efficient motor water three things that would need to accomplish to make the
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    2. 41 views
57. A rocket motor is used for a different models of rockets that have different masses the result of test for a rocker motor are
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    2. asked by Me
    3. 72 views
58. Got the new alternator and a model for ethanol how many dark gears would you use in your model?
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    2. 47 views
59. The engine of JF -17 under fighter generous at rest of 3000 Newton what hours power does it have and a velocity of 600 m
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    2. 22 views
60. Write an investigation of airplane launcher DIY.
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    2. asked by Con on see
    3. 48 views
61. Make an investigation about airplane launchers DIY.
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    2. asked by Con on see
    3. 57 views
62. Make a question for the experiment: Airplane Launcher
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    2. asked by McDonalds
    3. 71 views
63. Efficiency of Machines Quick CheckWhich car has the greatest efficiency? (1 point) O a 1,200 kg car that travels 15 km per liter
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    2. 295 views
64. Botttt
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    2. 36 views
65. 2.5 Evolution of materials handling are?
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    2. asked by Alazer Hagota
    3. 67 views
66. The automobile is powered by an internal____ engine
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    2. 43 views
67. Why are the turbines for hydroelectric dams located far below the top of the dam?1 point to allow the kinetic energy of the
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    2. 198 views
68. what is a real-world example that contains a vertical line diagram?
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    2. 68 views
69. Explain how a lubricant affects theefficiency and the frictional forces of a machine.
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70. Which of the following statements is false?Group of answer choices All discontinuities are defects All defects are
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71. NDT is an acronym for ______________________________.non-destructive examination non-discontinuity tested non-destructive
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72. in 3-5 sentences, explain why eletrical wires are often constructed from metal coated with rubber, and how that is similar to
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    2. 107 views
73. how do machines make work easier?In one sentenance
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    2. 46 views
74. If a company wanted to create a faster and more efficient motor, what are 3 things they would need to accomplish to make the
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    2. 66 views
75. what do gears do
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    2. asked by dvd
    3. 52 views
76. what is the main difference between a generator and a motor?
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    2. asked by nemo
    3. 55 views
77. If a company wanted to create a faster and more efficient motor, what are 3 things they would need to accomplish to make the
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    2. asked by shhh
    3. 89 views
78. A team of engineers is working with a wind turbine. The team is working with a model and testing different angles for the blade
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    2. 87 views
79. Which of the following statements is false?a. All discontinuities are defects b. All defects are discontinuities c. NDE stands
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    2. 149 views
80. What welding process can cause porosity to form?
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    2. 53 views
81. If a company wanted to create a faster and more efficient motor, what are 3 things they would need to accomplish to make the
    1. 1 answer
    2. asked by THE ANSWER!!!
    3. 117 views
82. how does a Power Plant create electricity using a generator?
    1. 3 answers
    2. asked by @slaxyo on discord
    3. 85 views
83. how does a Power Plant create electricity using a generator?in order
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    2. 57 views
84. 17. If a company wanted to create a faster and more efficient motor, what are 3 things they would need to accomplish to make the
    1. 1 answer
    2. asked by lol
    3. 66 views
85. How much weight could a locomotive pull than horses
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    2. asked by Me
    3. 70 views
86. explain in 4 sentencesThe pantograph invented by Christoph Scheiner is based on a parallelogram-shaped mechanical linkage. This
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    2. 91 views
87. Would drill holes be larger for petroleum or copper
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    2. 56 views
88. How long does emaniees ramp needs to be
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    2. 50 views
89. Why are the turbines for hydroelectric dams located far below the top of the dam? (1 point)
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    2. 190 views
90. Use the text above how does an airbag work and why does it have to work so quickly?
    1. 1 answer
    2. asked by shh
    3. 74 views
91. After that, comes stage 2 which includes “Welding 1” and “Introduction to film Interpretation of Weldments
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    2. 53 views
92. A scuba diver is moving underwater when it decides to dive deeper into the water. The depth, D, in meters of the scuba diver t
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    2. asked by dairy queen
    3. 99 views
93. Rohan is an engineer who determines the quantity of water that flows from a river into a dam. Which of the following tools will
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    2. asked by Need Help!
    3. 67 views
94. What are the functions of the fluid in a twist drill
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    2. asked by Azeez198
    3. 54 views
95. What type(s) of stability does a hovering Harrier jetpossess? Which is/are right: Positive static stability, Neutral static
    1. 1 answer
    2. asked by shawon
    3. 79 views
96. WHAT IS EXTRINSIC CONTROL SYSTEM
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    2. 44 views
97. In the production of cement, what is the purpose of rotary klin
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    2. asked by Jah Jah
    3. 41 views
98. facts about stick welding
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    2. 42 views
99. The technology that allows engineers to penetrate rock at multiple angles instead of simply a straight line is called(1 point)Re
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    2. asked by I hate math
    3. 74 views
100. a fire engine's water tank holds 750 gallons of water if the pump removes 250 gallons of water in 5 minutes what is the change
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     2. asked by Ai
     3. 79 views