{"product_id":"united-scientific™-spring-scale-centripetal-force-apparatus-ea","title":"United Scientific™ Spring Scale Centripetal Force Apparatus, EA","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe Spring Scale Centripetal Force Apparatus is a simple device that allows students to investigate the relationship in circular motion between the radius, the velocity of the moving object, and the external force required to maintain the motion.\u003c\/li\u003e\n\u003cli\u003eWhen students hold the white handle and carefully spin the rubber stopper overhead, it places tension on the string. The tension created is centripetal force on the string that pulls on the spring scale. The faster the student spins the mass, more force is exerted on the spring. The spring scale has a numbered scale, so students can directly see a numerical indication of the centripetal force.\u003c\/li\u003e\n\u003cli\u003eEasy to adjust string length up to 24”\u003c\/li\u003e\n\u003cli\u003eEasy to read 5N spring scale\u003c\/li\u003e\n\u003cli\u003eIncludes Activity Guide\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e United Scientific\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 840287253986\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit Count:\u003c\/strong\u003e 1 Count\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Items:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e United Scientific\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"United Scientific","offers":[{"title":"Default Title","offer_id":48209259790487,"sku":"B0D5FP6BZD","price":21.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/1032\/2327\/files\/21BfC74wDHL.jpg?v=1788693469","url":"https:\/\/tinkervanta.com\/products\/united-scientific%e2%84%a2-spring-scale-centripetal-force-apparatus-ea","provider":"TinkerVanta","version":"1.0","type":"link"}