{"product_id":"b0hhrn6h3b","title":"Oersted Electromagnetism Demonstrator, Current-Carrying Conductor Magnetic Field Experimental Apparatus for Linear Current Magnetic Induction","description":"\u003cdiv\u003e\n\u003ch1\u003eAbout This\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003e1. This professional Oersted experiment apparatus verifies the classic electromagnetic core principle, effectively proving magnetic field existence around current-carrying conductors and demonstrating magnetic field distribution features of linear current.\u003c\/li\u003e\n\u003cli\u003e2. Adopts precise structural design with adjustable base and sensitive magnetic needle. Align the conducting wire parallel to the static magnetic needle to ensure accurate experimental setup and reliable test data.\u003c\/li\u003e\n\u003cli\u003e3. Compatible with standard 6V DC power supply. Obvious magnetic needle deflection occurs after power connection, intuitively presenting current-induced magnetic field effect and supporting right-hand rule verification for magnetic field direction judgment.\u003c\/li\u003e\n\u003cli\u003e4. Supports contrast experimental tests by switching current directions. The reversed deflection of the magnetic needle clearly reflects the correlation between current direction and magnetic field orientation.\u003c\/li\u003e\n\u003cli\u003e5. Features stable performance and prominent experimental phenomena. Compact integrated structure ensures convenient operation, ideal for exploring basic electromagnetic induction laws and current magnetic field mechanics.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"BrightMinds","offers":[{"title":"Default Title","offer_id":47690139107412,"sku":"SPH-B0HHRN6H3B","price":112.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/3590\/1780\/files\/31RWl0gqJIL._AC_SL1500.jpg?v=1789644961","url":"https:\/\/learnbrightminds.com\/products\/b0hhrn6h3b","provider":"BrightMinds","version":"1.0","type":"link"}