{"product_id":"2267138","title":"Deschanel's Natural Philosophy, Part I: Mechanics, Hydrostatics, and Pneumatics","description":"xii, 256 pp. Elementary Treatise on Natural Philosophy. Illustrated by 180 engravings on wood, and one colored plate. CONTENTS: Introductory; First Principles on Dynamics, Statics; Gravity; The Mechanical Powers; The Balance; First Principles of Kinetics; Laws of Falling Bodies; The Pendulum; Energy; Elasticity; Friction; Hydrostatics; Principle of Archimedes; Density and its Determination; Vessels in Communication. Levels.; Capillarity; The Barometer; Variations on the Barometer; Boyle's (or Mariotte's) Law; Air-Pump; Upward Pressure of the Air; Pumps for Liquids; Efflux of Liquids; Examples.","brand":"D. Appleton and Company","offers":[{"title":"Default Title","offer_id":12596684456006,"sku":"2267138","price":15.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1232\/9510\/products\/2267138.jpg?v=1571425681","url":"https:\/\/ym-demo.myshopify.com\/products\/2267138","provider":"Yesterday's Muse","version":"1.0","type":"link"}