Engineering Concepts and Principles

Questions and Answers

What is a crucial aspect of engineering?

Following a set of predefined rules

Arriving at a good solution among many (correct)

Finding the only correct solution

Using only mathematical models

What is an important aspect of engineering communication?

Writing technical reports and manuals (correct)

Giving oral presentations only

Making sales pitches to clients

Designing graphics for advertisements

What is a key consideration in engineering finance?

Only construction costs

Only environmental impact

Only profit margins

All costs, including design, operation, and maintenance (correct)

What is the primary role of an engineer?

To search for quicker, better, less expensive ways to meet tough challenges Signup and view all the answers

What is an important consideration in engineering practice?

Meeting the requirement that existing technology does not address Signup and view all the answers

What is an advantage of being an engineer?

Having the opportunity to travel frequently Signup and view all the answers

What is a important skill for engineers to acquire?

Modelling and simulation skills Signup and view all the answers

What is the name of the professional body for engineers in Nigeria?

NSE Signup and view all the answers

What is an important aspect of engineering design?

Identifying and applying the most suitable system to solve problems Signup and view all the answers

What is a benefit of having an engineering degree?

Rapid advancement opportunities in companies Signup and view all the answers

What is a category of engineering personnel in Nigeria?

All of the above Signup and view all the answers

What is a reason why engineers have a high level of responsibility?

Because they have autonomy in their positions Signup and view all the answers

Why is engineering considered an art?

Because it combines aesthetics and function Signup and view all the answers

What is a global problem that engineers work to solve?

World hunger Signup and view all the answers

Why do engineers have an impact on national development?

Because they contribute to economic investment Signup and view all the answers

What is a reason why engineers are employable with a bachelor's degree?

Because they are highly employable Signup and view all the answers

How should a registered engineering craftsman represent his title?

With his full title with his trade in bracket under his name Signup and view all the answers

What is the definition of Technology according to Britannica (2008)?

The application of scientific knowledge to the practical aims of human life Signup and view all the answers

What is the key difference between Engineering and Technology?

Engineering is detailing and creating, while Technology is only application Signup and view all the answers

What is the relationship between Science, Technology, and Engineering in society?

Science is the foundation, Technology is the application, and Engineering is the outcome Signup and view all the answers

What is the primary goal of Engineering in society?

To improve the human environment Signup and view all the answers

Why is it important for Engineers to acquire technological skills?

To keep up with industry developments Signup and view all the answers

What is a key aspect of Engineering in national development?

Minimizing foreign exchange leakage Signup and view all the answers

What is the role of Engineering in economic investment?

To promote investment Signup and view all the answers

Study Notes

Engineering as an Approximation

Engineering problems can be under-defined with multiple potential solutions, requiring a skilled approach to find effective resolutions.

Elements of Engineering

Measurements & Estimations: Important in assessing river flow, noise pollution, vibrations, traffic volume, and other environmental factors.
Modeling & Simulation: Validates and verifies analyses through computer simulations, enhancing the reliability of engineering solutions.
Communication: Essential for producing technical reports, making presentations, and coordinating large-scale projects as part of engineering practice.
Financial Considerations: Viability of projects often hinges on costs related to design, construction, maintenance, and hiring.

Engineering Innovation

Engineers create new devices, select materials, and develop processes to address gaps in existing technology, utilizing decision-making tools.

Engineering Professions in Nigeria

Engineer: Membership under The Nigerian Society of Engineers (NSE).
Technologist: Associated with the National Association of Technologists in Engineering (NATE).
Technician: Represented by The Nigerian Society Of Engineering Technicians (NISET).

Definition and Role of an Engineer

Trained in the design and use of machines, engineers are problem solvers focused on improving efficiency and cost-effectiveness.

Reasons to Pursue Engineering

Engineers tackle global issues such as hunger and environmental protection, leveraging creativity daily and collaborating with diverse professionals.
Offers opportunities for travel and rapid career advancement, with high levels of responsibility and competitive salaries.
Engineering degrees prepare individuals for various professional paths, including medicine, law, and business.

Engineering as an Art

Recognizes the aesthetic and functional aspects of historical wonders like the Great Wall of China and the Pyramids, showcasing engineering genius.

Professional Title Guidelines

Registered engineering craftsmen must display their credentials and trade title clearly.

Engineering Professional Pyramid

Illustrates the hierarchy in the engineering field, from Engineers at the top to Artisans at the base.

Technology Definition

Involves applying scientific knowledge to practical human needs, focusing on manufacturing and the societal impact of material culture.

Distinction between Engineering and Technology

Engineering is the process of creation, encompassing design and construction, while technology signifies proven engineering applications that utilize proprietary knowledge.

Interrelationship of Science, Technology, and Engineering

Highlights the interconnected roles of these fields in societal development and problem-solving.

Course Information

Course Code: GEG 228, titled "Engineer in Society," offered by the Faculty of Engineering at the University of Lagos, taught by Engr. (Dr.) Kehinde O.

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Description

This quiz covers the fundamentals of engineering, including the importance of measurement, estimation, and simulation in solving real-world problems.