{"product_id":"b0gwhs1ggc","title":"Oersted Experiment Magnetic Field Demonstrator, Around Straight Current-Carrying Conductor Physics Apparatus(Orange)","description":"\u003cdiv\u003e\n\u003ch1\u003eAbout This\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eCore Electromagnetic Experiment Verification: This demonstrator is professionally used to prove the existence of a magnetic field around a current-carrying conductor, and can complete the verification of linear current magnetic field and Oersted experiment effectively.\u003c\/li\u003e\n\u003cli\u003eStandardized Experimental Placement: Place the device on a flat table, mount the large magnetic needle on the tip, and adjust the base to keep the wire parallel to the stationary magnetic needle for accurate experimental observation.\u003c\/li\u003e\n\u003cli\u003eIntuitive Magnetic Field Phenomenon Display: After connecting 6V DC power supply, the magnetic needle deflects obviously, directly proving the current-generated magnetic field, and the right-hand rule can be used to judge the magnetic field direction.\u003c\/li\u003e\n\u003cli\u003eCurrent Direction Contrast Test: By reversing the current direction, the synchronous change of the magnetic needle's deflection direction can be observed, clearly showing the correlation between current and magnetic field direction.\u003c\/li\u003e\n\u003cli\u003ePractical Physics Research Tool: The experimental operation is interactive and intuitive, which helps to improve practical operation and observation ability, and connects electromagnetic theory with real experimental phenomena closely.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"BrightMinds","offers":[{"title":"Default Title","offer_id":47690140385364,"sku":"SPH-B0GWHS1GGC","price":116.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/3590\/1780\/files\/31VmAbjQ8IL._AC_SL1500_6881f107-cfce-4aa5-8f55-59bd73a037f6.jpg?v=1789644959","url":"https:\/\/learnbrightminds.com\/products\/b0gwhs1ggc","provider":"BrightMinds","version":"1.0","type":"link"}