3 What is Mechanical Engineering?

Mechanical engineering is a field that involves studying motion and force principles to design and build machines. It has a rich history, starting with simple machines and evolving significantly during the Industrial Revolution. Today, mechanical engineers work on power-generating machines, robotics, and transportation systems. Their work is crucial for solving global issues like climate change and resource efficiency. Mechanical engineering will continue to play a vital role in improving quality of life and inspiring innovations.

What are the basic principles that mechanical engineers study?

• Heat and temperature

• Motion and force

• Electricity and magnetism

• Light and sound

Which era marked the official recognition of mechanical engineering as a field?

• The Information Age

• The Middle Ages

• The Industrial Revolution

• The Renaissance

What is an example of a power-generating machine created by mechanical engineers?

• Robotic arm

• Wind turbine

• Electric car

• Solar panel

Why is it important for mechanical engineers to understand science and math?

• To design and build machines

• To write computer programs

• To conduct chemical experiments

• To analyze financial markets

How do mechanical engineers contribute to solving global issues?

• By improving resource efficiency

• By writing policy papers

• By developing new software

• By creating art installations