{"product_id":"friction-apparatus-frap01","title":"Friction Apparatus - FRAP01","description":"This set includes a friction block and a friction board, both made of high quality, smoothly finished pine wood. The friction block has a hook for a spring scale and three compartments for additional weights. It can be placed face-up or sideways. Students can vary the weight or area of contact to test their impact on the frictional force. The set comes with three 50g weights and a 100g spring scale. The board is 20\" x 2\" and the\nblock is 4\" x 1.5\" x 1\". Includes an activity guide.\u003cbr\u003e\u003cb\u003eAdditional Info:\u003c\/b\u003e Set includes a friction block and a friction board. The friction block has a hook for a spring scale and three compartments for additional weights. He set comes with three 50g weights and a 100g spring scale. Includes an activity guide.\u003cbr\u003e\u003cb\u003ePackage Size(L x W x H):\u003c\/b\u003e 20 X 2.25 X 2 (IN)\u003cbr\u003e\u003cb\u003eCategories:\u003c\/b\u003e Mechanics, Friction\u003cbr\u003e\u003cb\u003eHTS Code:\u003c\/b\u003e 4421.90.9760\u003cbr\u003e\u003cb\u003eUNSPSC:\u003c\/b\u003e 6.01046e+007\u003cbr\u003e\u003cb\u003eCountry Of Origin:\u003c\/b\u003e INDIA","brand":"United Scientific Supplies","offers":[{"title":"Default Title","offer_id":37110276784297,"sku":"FRAP01","price":43.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/5452\/9953\/products\/frap01-friction-apparatus.jpg?v=1709866340","url":"https:\/\/labproinc.myshopify.com\/products\/friction-apparatus-frap01","provider":"Lab Pro Inc","version":"1.0","type":"link"}