In this fascinating book, readers will uncover why inclined planes make it easy to lift and move heavy objects. They will also learn where they can find inclined planes in their everyday life and conduct a simple experiment of their own.
Focusing on simple machines and how they help us do work in our daily lives, this fun, illustrated and informative text introduces young readers to several basic concepts of physics.
Inclined planes are around us every day, though we may not always realize it. Wheelchair ramps, slides, and even stairs are all examples of inclined planes that are integral parts of daily life. Readers will learn all about this simple machine through interesting real-world examples. They'll explore detailed pictures of mechanical parts with extensive annotations and learn about key engineering principles. "Technology in Action" spreads let readers see how mechanical parts and simple machines work. This accessible book is the perfect introduction to simple machines and is sure to encourage an interest in STEM.
If you need to move something heavy from one height to another, you need an inclined plane. These simple machines help us go up, and they help us go down. Moving vans use them, and so do people in wheelchairs. Inclined planes can also help us keep a door open and let us do skateboarding tricks at the skate park. Accessible text and vivid photographs help readers understand this essential science topic. A helpful graphic organizer and a useful glossary allow readers to easily navigate this book, making it a reading experience that is both educational and engaging.
Introduces young readers to several basic concepts of physics, explaining what an inclined plane is, how it works, and how it is used to help move objects.