Question

infoseek engineering discussion notes

1. what is engineering?
2. what is the engineering process? how does it compare to the scientific method?
3. select 2 fields and compare the engineer field with the non - engineering. education, salary, job description. (example: chemist and chemical engineer)

Explanation:

1. Engineering is the application of scientific and mathematical principles to design, develop, and maintain structures, machines, systems, and processes.
2. The engineering process typically involves problem - definition, research, design, implementation, and evaluation. It differs from the scientific method as the former aims to create solutions while the latter focuses on understanding natural phenomena.
3. For example, a physicist and a mechanical engineer:

• Education: A physicist usually needs a strong background in theoretical physics, often with a PhD for research - level work. A mechanical engineer typically has a bachelor's or master's degree in mechanical engineering, focusing on applied mechanics, thermodynamics, etc.
• Salary: Salaries can vary by region, experience, etc. But generally, physicists in research positions may earn well, and mechanical engineers also have competitive salaries, with mechanical engineers in industry often having good starting salaries.
• Job description: A physicist conducts experiments, develops theories to explain natural phenomena, and may work in academia or research institutions. A mechanical engineer designs mechanical systems like engines, robots, and machinery, and may be involved in product development, manufacturing, or maintenance.

Answer:

1. Engineering is the application of scientific and mathematical knowledge to practical ends such as the design, manufacture, and operation of structures, machines, systems, and processes.
2. The engineering process includes problem - identification, design, implementation, and evaluation. It is more focused on creating useful products or systems compared to the scientific method which is about discovery and understanding of natural laws.
3. Physicist and Mechanical Engineer:

• Education: Physicist - PhD in Physics often required for research; Mechanical Engineer - Bachelor's or Master's in Mechanical Engineering.
• Salary: Both can have high earnings, varies by region and experience.
• Job description: Physicist - conducts research on natural phenomena; Mechanical Engineer - designs mechanical systems and products.