What do engineers do - Study guides, Class notes & Summaries

MAE 1351 Exam 1 Questions and 100% Correct Answers descriptive geometry -Answer- A 2D graphical construction technique used for geometric analysis of 3D objects Optimization -Answer- Modification of shapes, sizes, and other variables to achieve the best performance based on predefined criteria Why are most cave drawings and hieroglyphics not considered to be engineering drawings? -Answer- Becuase they were mostly documentation of lifestyle, not instructions on how to build something In ...

Airframe written Exam Questions and Answers Already Passed What innovative design feature can enhance an aircraft's fuel efficiency? Winglets can reduce drag and improve fuel economy. How does the use of titanium in airframe construction benefit aircraft? Titanium offers high strength-to-weight ratio and corrosion resistance. What is the role of the fuselage in passenger comfort? The fuselage shapes the cabin environment and supports amenities for passengers. How do modern...

PLTW IED Final Exam Study Guide| Complete Questions and Answers| A+ Rated Solution Guide| Updated How might we create the best possible solution to a problem? Engineers try to think "outside the box" in order to solve new problems or find ways to improve current solutions. What is the most effective way to generate potential solutions to a problem? How many alternate solutions should you generate? Brainstorming with a group, research and testing possible solutions What is an engineer...

ETEC 1010 Engineering Foundations Final Exam 2024 Solved 100% Actual Questions and Answers What kind of process do engineers use to design and create solutions to problems? A. Engineering design process B. Scientific method C. Trade-off process D. Trial-and-error process Answer- A. Engineering design process Which of the following are examples of scientific knowledge sometimes needed in engineering? A. Algebra, calculus, and statistics B. Statics, Ohm's law, and thermodynamics C. T...

1 Microeconomics deals with: • the working of the entire economy or large sectors of it. Incorrect • economic growth. Incorrect • individual decision makers in the economy. (True Answer )Correct • gross domestic product. Incorrect 2 The study of a single firm and how it determines prices would fall under the study of: • macroeconomics. Incorrect • microeconomics. (True Answer )Correct • economic growth. Incorrect • fiscal policy. Incorrect 3 Macroeconomics deal...

Address four main questions during the semester: What do biomedical engineers do?Answer - -What do biomedical engineers do? •Engineering practices / perspectives, system or product devel • Careers, fields of study Addressing 4 main questions during the semester: What makes biomedical engineering different than other fields of engineering?Answer - -Regulatory environment, biology and medicine, medical ethics Address four main questions during the semester: •What are the key fiel...

Z-51 Written Exam Questions and Complete Solutions In a steam turbine, what is the function of a Kingsbury thrust bearing? A) Maintain first stage steam pressure. B) Compensate for coupling misalignment. C) Adjust shaft torque at start up. D) Maintain axial positioning of the rotor shaft. - Answer: D) Maintain axial positioning of the rotor shaft. The ratio of actual pressure of water pressure in the atmosphere to the saturated pressure of given temperature is A) partial pressure....

"Biomedical" Systems Engineering - -Application of SE principles in biomedical device development -Regulatory implications -Substitute "biomedical" for "system"?? "engineer-scientist" type of BME - (most likely found in academic institutions and industrial research labs)—is primarily interested in applying engineering concepts and techniques to the investigation and exploration of biological processes "problem solver" type of BME - most likely the clinical engineer or biomedic...

organizational behavior - test bank, Organizational Behavior, 16e (Robbins/Judge) Chapter 2 Diversity in Organizations 1) Kimberly Ortiz strongly believes in working for a company which promotes diversity. She believes that such organizations are respectful of differences and allow employees more exposure. She recently attended an interview where she was told that the company follows policies which focus on organizational diversity. However, when she finally joined the company, she had a ...

Mass Hoisting Test Questions and Answers Already Passed What is the purpose of the swing gear on an excavator It connects the car body to the tracks Who is responsible for inspecting a trench before anyone goes in it The equipment operator What is the preferred sling angle of these angles? 60 degrees 45 degrees 30 degrees 60 degrees The top of the spoil pile is called Crown A four foot deep trench requires an additional ladder for every _______of open trench 25 feet Mate...