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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. 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.






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






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






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






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






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






8. 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






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






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






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






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






13. 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






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






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






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






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






18. Designing new materials with useful combinations of properties






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






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






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






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






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






24. 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






25. Focus on the efficiency of the manufacturing process






26. Examines environmental impacts of proposed installations and civil projects