How Do Seesaws Go Up and Down?

Viac o knihe

Exploring fundamental concepts of mechanical engineering, this book invites readers to engage with questions about everyday objects like seesaws and screws. Through a combination of diagrams, photos, and accessible text, it explains the science behind simple machines such as levers, wedges, and inclined planes. The interactive format encourages curiosity and understanding, making complex ideas approachable for young learners.