Description
MATERIAL: Demonstration induction coil is made of selected high‑quality metal materials, sturdy and , wear‑resistant, can be used in transformer theory studying.APPLICATION: Electromagnetic induction coil is mainly used in middle school physics to demonstrate electromagnetic induction and verify Lenz's law, meet your learning and explanation requirement.COMPOSITION: This demonstration primary coil is mainly composed of 3 parts: primary coil, secondary coil and soft iron core, 200 turns primary coil and 370 turns secondary coil.SENSITIVE: Electromagnetic induction solenoid is sensitive enough, it is an indispensable experimental equipment and teaching instrument, ideal choice study electromagnetic induction.EASY TO USE: Physical electromagnetic induction coil kit, stable performance and easy to use, which is very practcial, offer you better using experience
