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Introduction To Engineering - 4

Subject : engineering
Instructions:
  • Answer 26 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. Develops experiments to test prototypes before a product is mass - produced






2. A problem with the measuring device results in a consistently inaccurate measurement every time. Called 'theoretical error' or 'model error.'






3. Works with customers to incorporate the final product into their specific situation






4. Specializes in fluid mechanics of air foils - turbines - and jet engines






5. Design of microprocessor architecture; writing software for robots; etc.






6. City engineering including roads - traffic - sanitation - water - mass transit - heavy industry






7. Designing new materials with useful combinations of properties






8. Examines environmental impacts of proposed installations and civil projects






9. 1.) Define the problem 2.) Brainstorm solutions 3.) Evaluate and narrow ideas to a few 4.) Develop a proof of concept experiment 5.) Optimize






10. Large- scale production and manufacturing of products and chemicals






11. Nano: ^-9; micro: ^-6; milli: ^-3; kilo: ^3; mega: ^6; giga: ^9






12. 1.) a point falls more than 3 standard deviations away from the mean 2.) 9 points in a row occur on the same side of the mean 3.) 6 points occur with a consistently increasing or decreasing trend






13. Mechanisms for holding - transmitting power - tools - transportation - etc.






14. 1.) problem-- broad idea of what needs to change 2.) need-- also design goal 3.) design objectives -- specific things to accomplish 4.) criteria-- standards by which the objectives are measured 5.) specifications -- level on each of your criteria tha






15. Focus on the efficiency of the manufacturing process






16. 1.) axes numbers 2.) axes labels telling number and unit 3.) title or caption for the graph 4.) a legend if there's more than one data series






17. Simplifies designs for manufacturing and develops methods for mass production






18. Inability to have an exact number. Expressed as 5 -200'






19. Comes up with concepts and analysis before anything has been made






20. Electricity generation - transmission - and distribution; integrated circuits






21. 1.) none of the items escape my notice 2.) no items are added or removed while I'm counting 3.) nothing gets counted twice






22. Engineering notation only uses exponents that are multiples of 3.






23. 68-95-99.7: 68% of data values fall within one standard deviation of the mean; 95% fall within two standard deviations; 99.7 fall within 3.






24. A.k. s. Agricultural Engineering: mass food production - ecosystems - microbial reactors - etc.






25. Devices that aid human life using artificial body parts and implantable devices






26. Makes sure that samples of the product are tested and that the product improves over time







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Can you answer 50 questions in 15 minutes?


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