In this engaging title, young readers learn about the moving form of energy that is motion! The relationship of mass and acceleration is explained, as are the forces of downforce, updraft, friction, inertia, centripetal force, and the role of aerodynamics in managing these forces. These properties are illustrated by the running of car races. Colorful infographics make internal combustion, mass and acceleration, and centripetal force easily accessible, and prominent contributors such as Junior Johnson and Sir Isaac Newton are featured. A fun experiment with friction brings the science of motion to life! Aligned to Common Core Standards and correlated to state standards. Checkerboard Library is an imprint of Abdo Publishing, a division of ABDO.

The first book to summarize the secrets of the rapidly developing field of high-speed vehicle design. From F1 to Indy Car, Drag and Sedan racing, this book provides clear explanations for engineers who want to improve their design skills and enthusiasts who simply want to understand how their favorite race cars go fast. Explains how aerodynamics win races, why downforce is more important than streamlining and drag reduction, designing wings and venturis, plus wind tunnel designs and more.

This textbook covers handling and performance of both road and race cars. Mathematical models of vehicles are developed always paying attention to state the relevant assumptions and to provide explanations for each step. This innovative approach provides a deep, yet simple, analysis of the dynamics of vehicles. The reader will soon achieve a clear understanding of the subject, which will be of great help both in dealing with the challenges of designing and testing new vehicles and in tackling new research topics. The book deals with several relevant topics in vehicle dynamics that are not discussed elsewhere and this new edition includes thoroughly revised chapters, with new developments, and many worked exercises. Praise for the previous edition: Great book! It has changed drastically our approach on many topics. We are now using part of its theory on a daily basis to constantly improve ride and handling performances. --- Antonino Pizzuto, Head of Chassis Development Group at Hyundai Motor Europe Technical Center Astonishingly good! Everything is described in a very compelling and complete way. Some parts use a different approach than other books. --- Andrea Quintarelli, Automotive Engineer

Forces and motion are at work all around you—when you kick a ball, ride a bike, or drop a book. But what exactly are forces? And how do they make things move? For thousands of years, scientists have been testing hypotheses about forces and motion and learning from the results of their experiments. These lead to more questions: Why do you speed up when you're biking down a hill? Why are heavier objects harder to pull? Why doesn't the moon float off into space? The answers may surprise you! Find out how forces and motion are at play with everything on Earth and beyond.

A simple look at motion.

"This introductory, algebra-based, two-semester college physics book is grounded with real-world examples, illustrations, and explanations to help students grasp key, fundamental physics concepts. ... This online, fully editable and customizable title includes learning objectives, concept questions, links to labs and simulations, and ample practice opportunities to solve traditional physics application problems."--Website of book.

Provides readers with an engaging introduction to momentum. With colorful spreads, clear text, helpful diagrams, and a "Science in Action" activity, this book offers an exciting look at physics in the real world.

Winner of the Bancroft Prize Winner of the David J. Langum Prize Winner of the Lillian Smith Book Award Winner of the Order of the Coif Book Award Winner of the OAH Liberty Legacy Foundation Award A New York Times Critics’ Top Book of the Year “This extraordinary book is a powerful addition to the history of travel segregation...Mia Bay shows that Black mobility has always been a struggle.” —Ibram X. Kendi, author of How to Be an Antiracist “In Mia Bay’s superb history of mobility and resistance, the question of literal movement becomes a way to understand the civil rights movement writ large.” —Jennifer Szalai, New York Times “Traveling Black is well worth the fare. Indeed, it is certain to become the new standard on this important, and too often forgotten, history.” —Henry Louis Gates, Jr., author of Stony the Road From Plessy v. Ferguson to #DrivingWhileBlack, African Americans have fought to move freely around the United States. But why this focus on Black mobility? From stagecoaches and trains to buses, cars, and planes, Traveling Black explores when, how, and why racial restrictions took shape in America and brilliantly portrays what it was like to live with them. Mia Bay rescues forgotten stories of passengers who made it home despite being insulted, stranded, re-routed, or ignored. She shows that Black travelers never stopped challenging these humiliations, documenting a sustained fight for redress that falls outside the traditional boundaries of the civil rights movement. A riveting, character-rich account of the rise and fall of racial segregation, it reveals just how central travel restrictions were to the creation of Jim Crow laws—and why free movement has been at the heart of the quest for racial justice ever since.

A lullaby that invites the reader to take a starlit journey from a wide desert, down a mountain path, and on to a coastline town.

At head of title: Elementary physical science.