Front

What kind of process do engineers use to design and create solutions to problems?

Back

Engineering design process

Answer explanation

Engineers use the engineering design process to systematically solve problems. This process involves defining the problem, brainstorming solutions, prototyping, testing, and refining designs, making it the most appropriate choice.

Front

Which of the following are examples of engineering disciplines? Aerospace engineering, Electrical engineering, biotechnical engineering, All of the above

Back

All of the above

Answer explanation

All listed options are recognized engineering disciplines. Aerospace engineering focuses on aircraft and spacecraft, electrical engineering deals with electrical systems, and biotechnical engineering combines biology with technology. Thus, 'All of the above' is correct.

Front

Engineers in the ___________ disclipline must understand concepts such as pneumatics, hydraulics, power transmission, and gear ratios.

Back

mechanical engineering

Answer explanation

Mechanical engineering focuses on systems involving motion and forces, making it essential for engineers in this discipline to understand pneumatics, hydraulics, power transmission, and gear ratios.

Front

_____________ is the design and coordination of all aspects of the production of products.

Back

Manufacturing engineering

Answer explanation

Manufacturing engineering focuses on the design and coordination of all aspects of product production, making it the correct choice. Other fields like civil, material, and mechanical engineering have different focuses.

Front

Which of the following engineering disciplines is the newest? Civil, Computer, Manufacturing, Mechanical

Back

Computer

Answer explanation

Computer engineering is the newest discipline among the options listed. Civil, Mechanical, and Manufacturing engineering have been established for centuries, while Computer engineering emerged in the late 20th century.

Front

Which of the following involves the development and manipulation of products at a microscopic level? Biotechnology, Computer technology, Mechanical technology, Nanotechnology

Back

Nanotechnology

Answer explanation

Nanotechnology involves the manipulation of matter on an atomic or molecular scale, typically at sizes less than 100 nanometers, making it the correct choice for developing products at a microscopic level.

Front

It is usually easy to meet all the specifications of a design while staying within the constraints...

Back

False

Answer explanation

The statement is false because meeting all design specifications often involves trade-offs and challenges, especially when considering constraints like budget, materials, and time.

Front

Manufacturing engineers focuses on designing and testing new materials and finding new ways to use existing materials.

Back

False

Answer explanation

The statement is false because manufacturing engineers primarily focus on the processes of production and the optimization of manufacturing systems, rather than solely on designing and testing materials.

Front

Did early Americans build structures that used engineering principles?

Back

False

Answer explanation

The statement is false because earlier civilizations, such as the Egyptians and Mesopotamians, also utilized engineering principles in their structures long before early Americans.

Front

The design, construction, analysis, and troubleshooting of components in aircraft, spacecraft, missiles, and high altitude vehicles.

Back

Aerospace

Answer explanation

The question describes the field focused on the design and analysis of vehicles like aircraft and spacecraft. This aligns with Aerospace engineering, which specifically deals with these components, making it the correct choice.