{"product_id":"pistone-work-by-a-gas-pixel-sticker","title":"Pistone – Work by a Gas Physics Sticker","description":"\u003cp\u003eMeet Pistone, a piston lifted by hot gas who shows how a gas does work. At constant pressure the work is pressure times volume change: gas at 200 kPa expanding by 0.5 L does 100 J, enough to lift 10 kg about 1 m. Engines run on this. Pixel-art kiss-cut sticker in 2, 3, 4 and 6 inches; equation, symbols and sources in the physics panel below.\u003c\/p\u003e","brand":"Printify","offers":[{"title":"2\" × 2\" \/ White","offer_id":50658382282855,"sku":"23824837785196339664","price":4.99,"currency_code":"USD","in_stock":true},{"title":"3\" × 3\" \/ White","offer_id":50658382315623,"sku":"19710727064408332935","price":6.99,"currency_code":"USD","in_stock":true},{"title":"4\" × 4\" \/ White","offer_id":50658382348391,"sku":"19193054146392079567","price":8.99,"currency_code":"USD","in_stock":true},{"title":"6\" × 6\" \/ White","offer_id":50658382381159,"sku":"20260537529649804305","price":11.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0596\/8746\/9159\/files\/01_clean_61d48103-6a46-4fe4-9fa0-78d25e176c8f.jpg?v=1792799746","url":"https:\/\/pixelatedphysics.com\/products\/pistone-work-by-a-gas-pixel-sticker","provider":"Pixelated Physics","version":"1.0","type":"link"}