Title: How things work
Description: Every day, you use objects that make your life easier and happier. But do you know what goes on inside these things? In this book, you will explore the inner workings of many familiar devices -- and a few you may never have seen. This book uses such familiar objects as bicycle, neon sign, calculator, and hot air balloon to introduce the field of physics. - Introduction.
Subjects: Physics, Juvenile literature, Technology