Natural Philosophy, Second Treatise: Mechanics-Machinery is a book written by W. and R. Chambers and first published in 1859. The book is an in-depth exploration of mechanics and machinery, covering topics such as the laws of motion, force, work, and energy. The authors provide detailed explanations of the principles of mechanics and how they apply to the design and operation of various types of machinery, including steam engines, waterwheels, and turbines. The book is intended for both students and professionals in the fields of engineering and physics, and includes numerous diagrams and illustrations to help readers understand the concepts discussed. Overall, Natural Philosophy, Second Treatise: Mechanics-Machinery is a comprehensive and informative guide to the principles of mechanics and their practical applications in machinery design and operation.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.