How fast do your fingernails grow? Can a horse run faster than a cheetah? What affects the speed at which ice melts? There are so many things to measure in the world around you. The ideas introduced in this book will help you perform exciting and fun experiments. Some will even give you ideas for your science fair. All you need are some simple materials, most of which can be found around your home, school, or neighborhood. You will then be ready to discover the world of speed!
Scores only count accounts older than 7 days and ratings made after publication; read-verified ratings weigh double; ratings from readers who didn’t finish are shown but not counted.
PSSC physics
