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Technology Vocab

Subject : engineering
Instructions:
  • Answer 50 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. Decision-making process that produces plans for products or systems that meet human needs and wants or solve problems.






2. To push or drive quickly and forcibly






3. A ridged bar that is free to pivot or rotate on a fixed point






4. Systematic and creative application of scientific and mathematical principles to practical ends






5. A manufacturing system that involves producing a limited quantity of a product to a customer's specifications.






6. Made of a grooved wheel with a rope or cable wrapped around it






7. The system of making many of the same items very quickly - usually by machine






8. The resistance of an object to the flow of a fluid - such as air or water






9. A device that is thick at one end and tapers to a thin edge at the other end






10. Written plan that identifies a problem to be solved - its criteria - and its constraints; used to encourage thinking of all aspects of a problem before attempting a solution.






11. The capacity for doing work






12. A rough drawing that represents the main features of an object or scene and often made as a preliminary study.






13. A flat sloped surface






14. A person who is trained in and uses technological and scientific knowledge to solve practical problems.






15. A method of drawing views of an object as it is seen from different positions and arranged in a standard order






16. Are processes that change raw materials into industrial materials






17. A limit to the design process. Constraints may be such things as appearance - funding - space materials - and human capabilities.






18. An inclined plane wrapped around a cylinder






19. Coats or modifies the surface of parts or products to protect them - make them more appealing to the consumer or both






20. To keep from falling or moving; support Lift is an upward force used to overcome gravity






21. The system receiving information needed to operate the vehicle






22. The system that makes changes in speed and direction of a vehicle possible






23. The systematic act or process of building - erecting - or constructing buildings - roads - or other structures.






24. Brings materials and parts together to make a finished product






25. The process of making a raw material into a finished product; especially in large quantities.






26. A full-scale working model used to test a design concept by making actual observations and necessary adjustments.






27. Device with fixed and moving parts that modifies mechanical energy in order to do work.






28. Simple handheld artifacts that require human muscle power or air or electric power to make them work






29. The force that brings moving objects to rest - friction occurs when objects come in contact with each other






30. An action that causes material to be removed






31. The system by which the views of a multiview drawing are arranged in relation to each other






32. Is the use of knowledge - tools - and resources to help people solve problems.






33. Material that is not found in nature (glass - concrete - and plastics)






34. Force that pulls objects towards the center of the earth.






35. Are processes that turn industrial materials into finished materials






36. Uses energy to produce power for motion






37. Two cylindrical objects fastened together that rotate on a common axis






38. A group of interacting - interrelated - or interdependent elements or parts that function together as a whole to accomplish a goal






39. Increases our mechanical advantage and help us apply forces we could not provide with just our own strength.






40. Work performed by an engineer -involves the knowledge of mathematical and natural sciences applied with judgment and creativity to develop ways to utilize materials and forces of nature for the benefit of mankind.






41. Is the process by which part of a material is removed - usually through cutting Separating uses tools to shear or machine away unwanted material






42. Is the process by which a material is chipped away to change its shape






43. Process of designing on a computer.






44. A vehicular system that produces proper support for the weight of the vehicle and cargo






45. Protection from risk of harm or injury while operating equipment or working Safety Device- Apparatus or attachments that prevent a mechanism from being operated unintentionally or inappropriately






46. A drawing created to communicate specific details about an object following specific design guidelines






47. Tools used to aid in the process of creating an engineering drawing.






48. Machinesmade up of various combinations of simple machines






49. Making sure that quality remains high during manufacturing






50. An individual self-sustaining unit of life or living material. Five forms of organisms: plants - animals - fungi - protists - and bacteria