Primary Coil, Electromagnetic Induction Solenoid Induction Coil Electromagnetic Induction Coil for Teacher for Physics Teaching

About this item :

• Rugged and durable, constructed of enameled copper, wear resistant, not easy to be damaged, and long service life.
• Physics laboratory equipment auxiliary tools make physics experiment learning more efficient.
• Easy to use, it can be used with bar magnets, ammeters, sliding varistors and other instruments.
• Lightweight and portable, the electromagnetic induction spiral coil specializes in electromagnetic induction phenomena, which is convenient to carry and use.
• It is designed to demonstrate electromagnetic induction and verify Lenz's law for students. It is an ideal choice for physics teaching.
• Warranty not applicable for this product

Product Details :

• Brand : Shanrya
• Manufacturer : Shanrya
• Country of Origin : China
• Colour : unknown
• Number of Memory Sticks : 1
• Item Weight : 150 g
• Package Dimensions : 10 x 7 x 5 cm; 150 Grams
• Item part number : Shanrya085oixugqw2332

Product Description :

Feature:1. Lightweight and portable, the electromagnetic induction spiral coil specializes in electromagnetic induction phenomena, which is convenient to carry and use.2. Easy to use, it can be used with bar magnets, ammeters, sliding varistors and other instruments.3. Physics laboratory equipment auxiliary tools make physics experiment learning more efficient.4. Rugged and durable, constructed of enameled copper, wear resistant, not easy to be damaged, and long service life.5. It is designed to demonstrate electromagnetic induction and verify Lenz's law for students. It is an ideal choice for physics teaching.How to Use:Specification:Item Type: Electromagnetic Induction CoilMaterial: PVC+BrassPurpose: Middle and high school physics experimentApplicable Experiments: Study electromagnetic induction, verify Lenz's law, study magnetic induction phenomenonThe outer diameter of the hole at the bottom of the original coil is: Approx. 40mm / 1.6inThe inner diameter of the hole at the bottom of the original coil is: Approx. 25mm / 1.0inThe height of the round hole at the bottom of the original coil: Approx. 60mm / 2.4inThe diameter of the hole at the bottom of the secondary coil is: Approx. 25mm / 1.0inThe inner diameter of the circular hole at the bottom of the secondary coil is: Approx. 15mm / 0.6inThe height of the round hole at the bottom of the secondary coil: Approx. 80mm / 3.1inSoft Core Length: Approx. 85mm / 3.3inHow to use:1. Study the phenomenon of electromagnetic induction: connect the two ends of the secondary coil B to the two terminals of the ammeter with wires;When using one end of the bar magnet to quickly insert (or withdraw) the secondary coil, the p