{"product_id":"air-track-wbuiltin-air-supply-31473","title":"Air Track w\/Built-in Air Supply","description":"\u003cp\u003eThis air track provides a frictionless surface that is indispensable for studying the mechanics of linear motion.    *Built-In Air Source  *Anodized Track  *Large Metric Scale  *Air Adjuster  *Three Leveler Feet    This apparatus features a 110V built-in air source, a sturdy, 1.8 m anodized track with a large, easy-to-read metric scale, an air adjuster at the end, and three leveler feet. It also comes with a complete set of gliders and accessories.    The Air Track can measure velocity in one dimension, allowing students to investigate acceleration, collisions, explosions, momentum, and simple harmonic motion.\u003c\/p\u003e","brand":"Nova Scotia School Book Bureau","offers":[{"title":"Default Title","offer_id":43664682188860,"sku":null,"price":851.79,"currency_code":"CAD","in_stock":true}],"url":"https:\/\/nssbb.ednet.ns.ca\/products\/air-track-wbuiltin-air-supply-31473","provider":"Nova Scotia School Book Bureau","version":"1.0","type":"link"}