Questions: What Is Engineering?

Question 1

What is the main goal of engineering?

• A. To memorize science facts
• B. To solve problems by designing and building things
• C. To take apart machines to see how they work
• D. To study animals in nature

Answer: (B)

Engineering is about solving real-world problems by designing and building solutions. While engineers use science facts and sometimes take things apart to learn, the core purpose is creating something that addresses a need or problem.

Question 2

Engineers primarily build machines and computers.

• T. True
• F. False

Answer: False

Engineers design and build an enormous range of things — bridges, buildings, medical devices, water purification systems, sports equipment, food packaging, clothing materials, and much more. Any designed object that solves a problem involved engineering.

Question 3

What is one difference between a scientist and an engineer?

Model answer: A scientist discovers how the world works, while an engineer uses those discoveries to design and build things that solve problems.

Science and engineering are related but have different goals. Science seeks understanding (why does gravity pull things down?), while engineering applies understanding to create solutions (how do I build a bridge that does not fall down?). Both are important and work together.