{"product_id":"rotation-apparatus","title":"Rotation Apparatus","description":"Product Information: ..\u003cbr\u003eRotating apparatus for determining angular acceleration as a function of the torque and for determining the moment of inertia depending on mass and distance from an axis.\u003cbr\u003eAn axle on agate bearings supports a cross bar to which weights can be attached. The force from a driving weight is conveyed to the axle via a string wrapped around the axle and passed over a pulley and a second multiple pulley on the axle itself.","brand":"3B Scientific","offers":[{"title":"Default Title","offer_id":49419115299093,"sku":"3BS1006785","price":1032.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/4897\/3845\/files\/U8405715_01_1200_1200_Rotation-Apparatus.jpg?v=1761026935","url":"https:\/\/unitedsupplycorp.com\/products\/rotation-apparatus","provider":"United Supply Corp.","version":"1.0","type":"link"}